From ef886aed2f4c7d9b78123d1cd980a899bf6b20ea Mon Sep 17 00:00:00 2001
From: Cedric Snauwaert <csn@openerp.com>
Date: Tue, 2 Sep 2014 11:22:11 +0200
Subject: [PATCH] [FIX] web: remove datejs and replace by momentjs

---
 addons/event/event_view.xml                   |   10 +-
 addons/gamification/views/badge.xml           |    2 +-
 addons/hr/hr_view.xml                         |    2 +-
 addons/hr_holidays/hr_holidays_view.xml       |    2 +-
 .../static/src/js/timesheet.js                |    3 +-
 .../static/src/xml/timesheet.xml              |    4 +-
 addons/im_chat/static/src/js/im_chat.js       |    4 +-
 addons/im_chat/static/src/xml/im_chat.xml     |    6 +-
 addons/im_livechat/views/im_livechat.xml      |    8 +-
 addons/mail/static/src/js/mail.js             |    2 +-
 addons/point_of_sale/static/src/xml/pos.xml   |    5 +-
 addons/survey/views/survey_templates.xml      |    2 +-
 addons/web/static/lib/datejs/core.js          |  864 -------------
 addons/web/static/lib/datejs/date.js          |   21 -
 addons/web/static/lib/datejs/extras.js        |  331 -----
 .../static/lib/datejs/globalization/ab-RU.js  |    0
 .../static/lib/datejs/globalization/af-ZA.js  |  195 ---
 .../static/lib/datejs/globalization/am-ET.js  |  195 ---
 .../static/lib/datejs/globalization/ar-AE.js  |  195 ---
 .../static/lib/datejs/globalization/ar-AR.js  |    0
 .../static/lib/datejs/globalization/ar-BH.js  |  195 ---
 .../static/lib/datejs/globalization/ar-DZ.js  |  195 ---
 .../static/lib/datejs/globalization/ar-EG.js  |  195 ---
 .../static/lib/datejs/globalization/ar-IQ.js  |  195 ---
 .../static/lib/datejs/globalization/ar-JO.js  |  195 ---
 .../static/lib/datejs/globalization/ar-KW.js  |  195 ---
 .../static/lib/datejs/globalization/ar-LB.js  |  195 ---
 .../static/lib/datejs/globalization/ar-LY.js  |  195 ---
 .../static/lib/datejs/globalization/ar-MA.js  |  195 ---
 .../static/lib/datejs/globalization/ar-OM.js  |  195 ---
 .../static/lib/datejs/globalization/ar-QA.js  |  195 ---
 .../static/lib/datejs/globalization/ar-SA.js  |  195 ---
 .../static/lib/datejs/globalization/ar-SY.js  |  195 ---
 .../static/lib/datejs/globalization/ar-TN.js  |  195 ---
 .../static/lib/datejs/globalization/ar-YE.js  |  195 ---
 .../lib/datejs/globalization/az-Cyrl-AZ.js    |  195 ---
 .../lib/datejs/globalization/az-Latn-AZ.js    |  195 ---
 .../static/lib/datejs/globalization/be-BY.js  |  195 ---
 .../static/lib/datejs/globalization/bg-BG.js  |  195 ---
 .../static/lib/datejs/globalization/bs-BS.js  |    0
 .../lib/datejs/globalization/bs-Latn-BA.js    |  195 ---
 .../static/lib/datejs/globalization/ca-ES.js  |  195 ---
 .../static/lib/datejs/globalization/cs-CZ.js  |  195 ---
 .../static/lib/datejs/globalization/cy-GB.js  |  195 ---
 .../static/lib/datejs/globalization/da-DK.js  |  195 ---
 .../static/lib/datejs/globalization/de-AT.js  |  195 ---
 .../static/lib/datejs/globalization/de-CH.js  |  195 ---
 .../static/lib/datejs/globalization/de-DE.js  |  195 ---
 .../static/lib/datejs/globalization/de-LI.js  |  195 ---
 .../static/lib/datejs/globalization/de-LU.js  |  195 ---
 .../static/lib/datejs/globalization/dv-MV.js  |  195 ---
 .../static/lib/datejs/globalization/el-GR.js  |  195 ---
 .../static/lib/datejs/globalization/en-029.js |  195 ---
 .../static/lib/datejs/globalization/en-AU.js  |  195 ---
 .../static/lib/datejs/globalization/en-BZ.js  |  195 ---
 .../static/lib/datejs/globalization/en-CA.js  |  195 ---
 .../static/lib/datejs/globalization/en-GB.js  |  195 ---
 .../static/lib/datejs/globalization/en-IE.js  |  195 ---
 .../static/lib/datejs/globalization/en-JM.js  |  195 ---
 .../static/lib/datejs/globalization/en-NZ.js  |  195 ---
 .../static/lib/datejs/globalization/en-PH.js  |  195 ---
 .../static/lib/datejs/globalization/en-TT.js  |  195 ---
 .../static/lib/datejs/globalization/en-US.js  |  195 ---
 .../static/lib/datejs/globalization/en-ZA.js  |  195 ---
 .../static/lib/datejs/globalization/en-ZW.js  |  195 ---
 .../static/lib/datejs/globalization/es-AR.js  |  195 ---
 .../static/lib/datejs/globalization/es-BO.js  |  195 ---
 .../static/lib/datejs/globalization/es-CL.js  |  195 ---
 .../static/lib/datejs/globalization/es-CO.js  |  195 ---
 .../static/lib/datejs/globalization/es-CR.js  |  195 ---
 .../static/lib/datejs/globalization/es-DO.js  |  195 ---
 .../static/lib/datejs/globalization/es-EC.js  |  195 ---
 .../static/lib/datejs/globalization/es-ES.js  |  195 ---
 .../static/lib/datejs/globalization/es-GT.js  |  195 ---
 .../static/lib/datejs/globalization/es-HN.js  |  195 ---
 .../static/lib/datejs/globalization/es-MX.js  |  195 ---
 .../static/lib/datejs/globalization/es-NI.js  |  195 ---
 .../static/lib/datejs/globalization/es-PA.js  |  195 ---
 .../static/lib/datejs/globalization/es-PE.js  |  195 ---
 .../static/lib/datejs/globalization/es-PR.js  |  195 ---
 .../static/lib/datejs/globalization/es-PY.js  |  195 ---
 .../static/lib/datejs/globalization/es-SV.js  |  195 ---
 .../static/lib/datejs/globalization/es-UY.js  |  195 ---
 .../static/lib/datejs/globalization/es-VE.js  |  195 ---
 .../static/lib/datejs/globalization/et-EE.js  |  195 ---
 .../static/lib/datejs/globalization/eu-ES.js  |  195 ---
 .../static/lib/datejs/globalization/fa-IR.js  |  195 ---
 .../static/lib/datejs/globalization/fi-FI.js  |  195 ---
 .../static/lib/datejs/globalization/fo-FO.js  |  195 ---
 .../static/lib/datejs/globalization/fr-BE.js  |  195 ---
 .../static/lib/datejs/globalization/fr-CA.js  |  195 ---
 .../static/lib/datejs/globalization/fr-CH.js  |  195 ---
 .../static/lib/datejs/globalization/fr-FR.js  |  195 ---
 .../static/lib/datejs/globalization/fr-LU.js  |  195 ---
 .../static/lib/datejs/globalization/fr-MC.js  |  195 ---
 .../static/lib/datejs/globalization/gl-ES.js  |  195 ---
 .../static/lib/datejs/globalization/gu-IN.js  |  195 ---
 .../static/lib/datejs/globalization/he-IL.js  |  195 ---
 .../static/lib/datejs/globalization/hi-IN.js  |  195 ---
 .../static/lib/datejs/globalization/hr-BA.js  |  195 ---
 .../static/lib/datejs/globalization/hr-HR.js  |  195 ---
 .../static/lib/datejs/globalization/hu-HU.js  |  195 ---
 .../static/lib/datejs/globalization/hy-AM.js  |  195 ---
 .../static/lib/datejs/globalization/id-ID.js  |  195 ---
 .../static/lib/datejs/globalization/is-IS.js  |  195 ---
 .../static/lib/datejs/globalization/it-CH.js  |  195 ---
 .../static/lib/datejs/globalization/it-IT.js  |  195 ---
 .../static/lib/datejs/globalization/iu-CA.js  |    0
 .../static/lib/datejs/globalization/ja-JP.js  |  195 ---
 .../static/lib/datejs/globalization/ka-GE.js  |  195 ---
 .../static/lib/datejs/globalization/kk-KZ.js  |  195 ---
 .../static/lib/datejs/globalization/kn-IN.js  |  195 ---
 .../static/lib/datejs/globalization/ko-KP.js  |    0
 .../static/lib/datejs/globalization/ko-KR.js  |  195 ---
 .../static/lib/datejs/globalization/kok-IN.js |  195 ---
 .../static/lib/datejs/globalization/ky-KG.js  |  195 ---
 .../static/lib/datejs/globalization/lt-LT.js  |  195 ---
 .../static/lib/datejs/globalization/lv-LV.js  |  195 ---
 .../static/lib/datejs/globalization/mi-NZ.js  |  195 ---
 .../static/lib/datejs/globalization/mk-MK.js  |  195 ---
 .../static/lib/datejs/globalization/ml-IN.js  |    0
 .../static/lib/datejs/globalization/mn-MN.js  |  195 ---
 .../static/lib/datejs/globalization/mr-IN.js  |  195 ---
 .../static/lib/datejs/globalization/ms-BN.js  |  195 ---
 .../static/lib/datejs/globalization/ms-MY.js  |  195 ---
 .../static/lib/datejs/globalization/mt-MT.js  |  195 ---
 .../static/lib/datejs/globalization/nb-NO.js  |  195 ---
 .../static/lib/datejs/globalization/nl-BE.js  |  195 ---
 .../static/lib/datejs/globalization/nl-NL.js  |  195 ---
 .../static/lib/datejs/globalization/nn-NO.js  |  195 ---
 .../static/lib/datejs/globalization/ns-ZA.js  |  195 ---
 .../static/lib/datejs/globalization/oc-FR.js  |    0
 .../static/lib/datejs/globalization/pa-IN.js  |  195 ---
 .../static/lib/datejs/globalization/pl-PL.js  |  195 ---
 .../static/lib/datejs/globalization/pt-BR.js  |  195 ---
 .../static/lib/datejs/globalization/pt-PT.js  |  195 ---
 .../static/lib/datejs/globalization/quz-BO.js |  195 ---
 .../static/lib/datejs/globalization/quz-EC.js |  195 ---
 .../static/lib/datejs/globalization/quz-PE.js |  195 ---
 .../static/lib/datejs/globalization/ro-RO.js  |  195 ---
 .../static/lib/datejs/globalization/ru-RU.js  |  195 ---
 .../static/lib/datejs/globalization/sa-IN.js  |  195 ---
 .../static/lib/datejs/globalization/se-FI.js  |  195 ---
 .../static/lib/datejs/globalization/se-NO.js  |  195 ---
 .../static/lib/datejs/globalization/se-SE.js  |  195 ---
 .../static/lib/datejs/globalization/si-LK.js  |    0
 .../static/lib/datejs/globalization/sk-SK.js  |  195 ---
 .../static/lib/datejs/globalization/sl-SI.js  |  195 ---
 .../static/lib/datejs/globalization/sma-NO.js |  195 ---
 .../static/lib/datejs/globalization/sma-SE.js |  195 ---
 .../static/lib/datejs/globalization/smj-NO.js |  195 ---
 .../static/lib/datejs/globalization/smj-SE.js |  195 ---
 .../static/lib/datejs/globalization/smn-FI.js |  195 ---
 .../static/lib/datejs/globalization/sms-FI.js |  195 ---
 .../static/lib/datejs/globalization/sq-AL.js  |  195 ---
 .../lib/datejs/globalization/sr-Cyrl-BA.js    |  195 ---
 .../lib/datejs/globalization/sr-Cyrl-CS.js    |  195 ---
 .../lib/datejs/globalization/sr-Latn-BA.js    |  195 ---
 .../lib/datejs/globalization/sr-Latn-CS.js    |  195 ---
 .../static/lib/datejs/globalization/sr-RS.js  |    0
 .../lib/datejs/globalization/sr@latin.js      |    0
 .../static/lib/datejs/globalization/sv-FI.js  |  195 ---
 .../static/lib/datejs/globalization/sv-SE.js  |  195 ---
 .../static/lib/datejs/globalization/sw-KE.js  |  195 ---
 .../static/lib/datejs/globalization/syr-SY.js |  195 ---
 .../static/lib/datejs/globalization/ta-IN.js  |  195 ---
 .../static/lib/datejs/globalization/te-IN.js  |  195 ---
 .../static/lib/datejs/globalization/th-TH.js  |  195 ---
 .../lib/datejs/globalization/tlh-TLH.js       |    0
 .../static/lib/datejs/globalization/tn-ZA.js  |  195 ---
 .../static/lib/datejs/globalization/tr-TR.js  |  195 ---
 .../static/lib/datejs/globalization/tt-RU.js  |  195 ---
 .../static/lib/datejs/globalization/uk-UA.js  |  195 ---
 .../static/lib/datejs/globalization/ur-PK.js  |  195 ---
 .../lib/datejs/globalization/uz-Cyrl-UZ.js    |  195 ---
 .../lib/datejs/globalization/uz-Latn-UZ.js    |  195 ---
 .../static/lib/datejs/globalization/vi-VN.js  |  195 ---
 .../static/lib/datejs/globalization/xh-ZA.js  |  195 ---
 .../static/lib/datejs/globalization/zh-CN.js  |  195 ---
 .../static/lib/datejs/globalization/zh-HK.js  |  195 ---
 .../static/lib/datejs/globalization/zh-MO.js  |  195 ---
 .../static/lib/datejs/globalization/zh-SG.js  |  195 ---
 .../static/lib/datejs/globalization/zh-TW.js  |  195 ---
 .../static/lib/datejs/globalization/zu-ZA.js  |  195 ---
 addons/web/static/lib/datejs/parser.js        | 1116 -----------------
 addons/web/static/lib/datejs/sugarpak.js      |  475 -------
 addons/web/static/lib/datejs/time.js          |  269 ----
 addons/web/static/src/js/core.js              |    8 +-
 addons/web/static/src/js/formats.js           |   85 +-
 addons/web/static/src/js/search.js            |    2 +-
 addons/web/static/src/js/view_form.js         |    4 +-
 addons/web/static/src/js/view_list.js         |    2 +-
 addons/web/static/src/js/view_tree.js         |    2 +-
 addons/web/static/test/formats.js             |   27 +-
 addons/web/views/webclient_templates.xml      |    7 -
 .../static/src/js/web_calendar.js             |   49 +-
 addons/web_gantt/static/src/js/gantt.js       |    5 +-
 197 files changed, 84 insertions(+), 34043 deletions(-)
 delete mode 100644 addons/web/static/lib/datejs/core.js
 delete mode 100644 addons/web/static/lib/datejs/date.js
 delete mode 100644 addons/web/static/lib/datejs/extras.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ab-RU.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/af-ZA.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/am-ET.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-AE.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-AR.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-BH.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-DZ.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-EG.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-IQ.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-JO.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-KW.js
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 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-MA.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-OM.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-QA.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-SA.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-SY.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-TN.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ar-YE.js
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 delete mode 100644 addons/web/static/lib/datejs/globalization/az-Latn-AZ.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/be-BY.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/bg-BG.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/bs-BS.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/bs-Latn-BA.js
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 delete mode 100644 addons/web/static/lib/datejs/globalization/fi-FI.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/fo-FO.js
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 delete mode 100644 addons/web/static/lib/datejs/globalization/fr-CA.js
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 delete mode 100644 addons/web/static/lib/datejs/globalization/hu-HU.js
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 delete mode 100644 addons/web/static/lib/datejs/globalization/it-IT.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/iu-CA.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ja-JP.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ka-GE.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/kk-KZ.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/kn-IN.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ko-KP.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ko-KR.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/kok-IN.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ky-KG.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/lt-LT.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/lv-LV.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/mi-NZ.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/mk-MK.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ml-IN.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/mn-MN.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/mr-IN.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ms-BN.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ms-MY.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/mt-MT.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/nb-NO.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/nl-BE.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/nl-NL.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/nn-NO.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/ns-ZA.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/oc-FR.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/pa-IN.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/pl-PL.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/pt-BR.js
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 delete mode 100644 addons/web/static/lib/datejs/globalization/quz-BO.js
 delete mode 100644 addons/web/static/lib/datejs/globalization/quz-EC.js
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diff --git a/addons/event/event_view.xml b/addons/event/event_view.xml
index 0991c4bb7af..278959ab6f7 100644
--- a/addons/event/event_view.xml
+++ b/addons/event/event_view.xml
@@ -174,10 +174,10 @@
                                         <div class="oe_module_icon">
                                             <div class="oe_event_date_thumb oe_event_date"><t t-esc="record.date_begin.raw_value.getDate()"/></div>
                                             <div class="oe_event_date_thumb oe_event_month_year">
-                                                <t t-esc="record.date_begin.raw_value.toString('MMM')"/>
+                                                <t t-esc="moment(record.date_begin.raw_value).format('MMM')"/>
                                                 <t t-esc="record.date_begin.raw_value.getFullYear()"/>
                                             </div>
-                                            <div class="oe_event_date_thumb oe_event_time"><t t-esc="record.date_begin.raw_value.toString('hh:mm tt')"/></div>
+                                            <div class="oe_event_date_thumb oe_event_time"><t t-esc="moment(record.date_begin.raw_value).format('LT')"/></div>
                                         </div>
                                     </div>
                                     <div class="col-md-8">
@@ -185,9 +185,9 @@
                                         <div>
                                             <small>
                                                 <t t-if="record.country_id.raw_value"> <b> <field name="country_id"/> </b> <br/> </t>
-                                                <i class="fa fa-clock-o" t-att-title="record.date_begin.raw_value.toString('hh:mm tt')"/>
-                                                <b>From</b> <t t-esc="record.date_begin.raw_value.toString('MM/dd/yyyy')"/>
-                                                <b>To</b> <t t-esc="record.date_end.raw_value.toString('MM/dd/yyyy')"/>
+                                                <i class="fa fa-clock-o" t-att-title="moment(record.date_begin.raw_value).format('LT')"/>
+                                                <b>From</b> <t t-esc="moment(record.date_begin.raw_value).format('L')"/>
+                                                <b>To</b> <t t-esc="moment(record.date_end.raw_value).format('LT')"/>
                                             </small>
                                         </div>
                                         <h4>
diff --git a/addons/gamification/views/badge.xml b/addons/gamification/views/badge.xml
index 315ccd68308..0dde08086fc 100644
--- a/addons/gamification/views/badge.xml
+++ b/addons/gamification/views/badge.xml
@@ -181,7 +181,7 @@
                                     <t t-if="record.comment.raw_value">
                                         <p><em><field name="comment"/></em></p>
                                     </t>
-                                    <p>Granted by <a type="open"><field name="create_uid" /></a> the <t t-esc="record.create_date.raw_value.toString(Date.CultureInfo.formatPatterns.shortDate)" /></p>
+                                    <p>Granted by <a type="open"><field name="create_uid" /></a> the <t t-esc="moment(record.create_date.raw_value).format('L')" /></p>
                                 </div>
                             </div>
                         </t>
diff --git a/addons/hr/hr_view.xml b/addons/hr/hr_view.xml
index f8dc1caa689..38804617615 100644
--- a/addons/hr/hr_view.xml
+++ b/addons/hr/hr_view.xml
@@ -170,7 +170,7 @@
                                 <ul>
                                     <li id="last_login">
                                         <span t-if="record.last_login.raw_value &amp;&amp; record.last_login.raw_value.is().today()" class="oe_kanban_button" style="font-size: 100%%">
-                                              <t t-esc="record.last_login.raw_value.toString('HH:mm')"/>
+                                              <t t-esc="moment(record.last_login.raw_value).format('LT')"/>
                                         </span>
                                     </li>
                                     <li t-if="record.job_id.raw_value"><field name="job_id"/></li>
diff --git a/addons/hr_holidays/hr_holidays_view.xml b/addons/hr_holidays/hr_holidays_view.xml
index 746b175d00b..78c463f296c 100644
--- a/addons/hr_holidays/hr_holidays_view.xml
+++ b/addons/hr_holidays/hr_holidays_view.xml
@@ -627,7 +627,7 @@
                 <xpath expr="//div[@class='oe_employee_details']/ul/li[@id='last_login']" position="inside">
                     <span t-if="record.current_leave_id.raw_value" style="font-size: 100%%"
                             t-att-class="record.current_leave_state.raw_value=='validate'?'oe_kanban_button oe_kanban_color_3':'oe_kanban_button oe_kanban_color_2'"
-                            t-att-title="record.leave_date_from.raw_value.toString('ddd dS MMM') + ' - ' + record.leave_date_to.raw_value.toString('ddd dS MMM')">
+                            t-att-title="moment(record.leave_date_from.raw_value).format('ddd do MMM') + ' - ' + moment(record.leave_date_to.raw_value).format('ddd do MMM')">
                         <field name="current_leave_id"/>
                     </span>
                 </xpath>
diff --git a/addons/hr_timesheet_sheet/static/src/js/timesheet.js b/addons/hr_timesheet_sheet/static/src/js/timesheet.js
index 9cd1f1c10c6..5ee23082274 100644
--- a/addons/hr_timesheet_sheet/static/src/js/timesheet.js
+++ b/addons/hr_timesheet_sheet/static/src/js/timesheet.js
@@ -107,7 +107,8 @@ openerp.hr_timesheet_sheet = function(instance) {
                 var end = self.get("date_to");
                 while (start <= end) {
                     dates.push(start);
-                    start = start.clone().addDays(1);
+                    var m_start = new moment(start).add(1,'days');
+                    start = m_start.toDate();
                 }
                 // group by account
                 accounts = _(self.get("sheets")).chain()
diff --git a/addons/hr_timesheet_sheet/static/src/xml/timesheet.xml b/addons/hr_timesheet_sheet/static/src/xml/timesheet.xml
index 7ac7330f2d3..276a2bdb0f9 100644
--- a/addons/hr_timesheet_sheet/static/src/xml/timesheet.xml
+++ b/addons/hr_timesheet_sheet/static/src/xml/timesheet.xml
@@ -8,8 +8,8 @@
                     <th class="oe_timesheet_first_col"> </th>
                     <t t-foreach="widget.dates" t-as="date">
                         <th t-att-class="'oe_timesheet_weekly_date_head' + (Date.compare(date, Date.today()) === 0 ? ' oe_timesheet_weekly_today' : '')">
-                            <t t-esc="date.toString('ddd')"/><br />
-                            <t t-esc="date.toString('MMM d')"/>
+                            <t t-esc="moment(date).format('ddd')"/><br />
+                            <t t-esc="moment(date).format('MMM d')"/>
                         </th>
                     </t>
                     <th class="oe_timesheet_weekly_date_head">Total</th>
diff --git a/addons/im_chat/static/src/js/im_chat.js b/addons/im_chat/static/src/js/im_chat.js
index 0d27e5cbab4..4ba21492dc4 100644
--- a/addons/im_chat/static/src/js/im_chat.js
+++ b/addons/im_chat/static/src/js/im_chat.js
@@ -342,7 +342,9 @@
                 if(!m.from_id){
                     m.from_id = [false, get_anonymous_name()];
                 }
-                m.create_date = Date.parse(m.create_date).setTimezone("UTC").toString("yyyy-MM-dd HH:mm:ss");
+                m.message = self.escape_keep_url(m.message);
+                m.message = self.smiley(m.message);
+                m.create_date = new moment(m.create_date).format('L HH:mm:ss');
                 return m;
             });
            	this.set("messages", _.sortBy(this.get("messages").concat(messages), function(m){ return m.id; }));
diff --git a/addons/im_chat/static/src/xml/im_chat.xml b/addons/im_chat/static/src/xml/im_chat.xml
index 5370635ab59..bf8b5bd6b84 100644
--- a/addons/im_chat/static/src/xml/im_chat.xml
+++ b/addons/im_chat/static/src/xml/im_chat.xml
@@ -29,7 +29,7 @@
 <t t-name="im_chat.Conversation_content">
     <t t-foreach="_.keys(list)" t-as="date">
         <div class="oe_im_chatview_date_separator">
-            <t t-esc="Date.parse(date).toString(Date.CultureInfo.formatPatterns.longDate)"/>
+            <t t-esc="moment(date).format('LL')"/>
         </div>
         <t t-foreach="list[date]" t-as="bubble">
             <t t-if="bubble[0].type === 'message'">
@@ -56,7 +56,7 @@
                 <div class="oe_im_chatview_bubble_item"><t t-raw="m.message"/></div>
             </t>
         </div>
-        <div class="oe_im_chatview_time"><t t-esc="Date.parse((_.last(messages).create_date)).toString('HH:mm')"/></div>
+        <div class="oe_im_chatview_time"><t t-esc="moment((_.last(messages).create_date)).parse('LT')"/></div>
     </div>
 </t>
 <t t-name="im_chat.Conversation_technical_bubble">
@@ -67,7 +67,7 @@
                 <div><t t-raw="m.message"/></div>
             </t>
         </div>
-        <div class="oe_im_chatview_time"><t t-esc="Date.parse((_.last(messages).create_date)).toString('HH:mm')"/></div>
+        <div class="oe_im_chatview_time"><t t-esc="moment((_.last(messages).create_date)).parse('LT')"/></div>
     </div>
 </t>
 
diff --git a/addons/im_livechat/views/im_livechat.xml b/addons/im_livechat/views/im_livechat.xml
index dd9fdc98b6e..d77af57cfed 100644
--- a/addons/im_livechat/views/im_livechat.xml
+++ b/addons/im_livechat/views/im_livechat.xml
@@ -107,12 +107,8 @@
 
         <!-- Bundle of Librairies of the Bus, Chat, Livechat -->
         <template id="internal_lib" name="Librairies of the Livechat">
-            <!-- Datejs -->
-            <script type="text/javascript" src="/web/static/lib/datejs/globalization/en-US.js"></script>
-            <script type="text/javascript" src="/web/static/lib/datejs/core.js"></script>
-            <script type="text/javascript" src="/web/static/lib/datejs/parser.js"></script>
-            <script type="text/javascript" src="/web/static/lib/datejs/sugarpak.js"></script>
-            <script type="text/javascript" src="/web/static/lib/datejs/extras.js"></script>
+            <!-- Momentjs -->
+            <script type="text/javascript" src="/web/static/lib/moment/moment.js"></script>
             <!-- IM module -->
             <script type="text/javascript" src="/bus/static/src/js/bus.js"></script>
             <script type="text/javascript" src="/im_chat/static/src/js/im_chat.js"></script>
diff --git a/addons/mail/static/src/js/mail.js b/addons/mail/static/src/js/mail.js
index bfe644796e2..5c7382d9af4 100644
--- a/addons/mail/static/src/js/mail.js
+++ b/addons/mail/static/src/js/mail.js
@@ -218,7 +218,7 @@ openerp.mail = function (session) {
 
             //formating and add some fields for render
             this.date = this.date ? session.web.str_to_datetime(this.date) : false;
-            this.display_date = this.date.toString('ddd MMM dd yyyy HH:mm');
+            this.display_date = new moment(this.date).format('ddd MMM DD YYYY LT');
             if (this.date && new Date().getTime()-this.date.getTime() < 7*24*60*60*1000) {
                 this.timerelative = $.timeago(this.date);
             }
diff --git a/addons/point_of_sale/static/src/xml/pos.xml b/addons/point_of_sale/static/src/xml/pos.xml
index 79f19be3c8d..5988532f410 100644
--- a/addons/point_of_sale/static/src/xml/pos.xml
+++ b/addons/point_of_sale/static/src/xml/pos.xml
@@ -1103,7 +1103,7 @@
                 <t t-if="widget.order.get_client()">
                     <i class='fa fa-user'/>
                 </t>
-                <t t-esc="(widget.order.get_client() ? widget.order.get_client_name()+' : ':'Unknown Customer: ') + widget.order.get('creationDate').toString('t')"/>
+                <t t-esc="(widget.order.get_client() ? widget.order.get_client_name()+' : ':'Unknown Customer: ') + moment(widget.order.get('creationDate')).format('LT')"/>
             </t>
             <t t-if='!widget.selected'>
                 <span class='order-sequence'>
@@ -1122,8 +1122,7 @@
     <t t-name="PosTicket">
         <div class="pos-sale-ticket">
             
-            <div class="pos-center-align"><t t-esc="new Date().toString(Date.CultureInfo.formatPatterns.shortDate + ' ' +
-                Date.CultureInfo.formatPatterns.longTime)"/> <t t-esc="order.get('name')"/></div>
+            <div class="pos-center-align"><t t-esc="moment().format('L LT')"/> <t t-esc="order.get('name')"/></div>
             <br />
             <t t-esc="widget.pos.company.name"/><br />
             Phone: <t t-esc="widget.pos.company.phone || ''"/><br />
diff --git a/addons/survey/views/survey_templates.xml b/addons/survey/views/survey_templates.xml
index b46ba9bd9c5..29fb3de8892 100644
--- a/addons/survey/views/survey_templates.xml
+++ b/addons/survey/views/survey_templates.xml
@@ -168,7 +168,7 @@
     </template>
 
     <template id="datetime" name="Datetime box">
-        <input type="text" class="form-control" t-att-name="prefix" placeholder="yyyy-mm-dd hh:mm:ss" />
+        <input type="text" class="form-control" t-att-name="prefix" placeholder="YYYY-MM-DD HH:mm:ss" />
     </template>
 
     <template id="simple_choice" name="Simple choice">
diff --git a/addons/web/static/lib/datejs/core.js b/addons/web/static/lib/datejs/core.js
deleted file mode 100644
index 3e87087c476..00000000000
--- a/addons/web/static/lib/datejs/core.js
+++ /dev/null
@@ -1,864 +0,0 @@
-/**
- * @version: 1.0 Alpha-1
- * @author: Coolite Inc. http://www.coolite.com/
- * @date: 2008-04-13
- * @copyright: Copyright (c) 2006-2008, Coolite Inc. (http://www.coolite.com/). All rights reserved.
- * @license: Licensed under The MIT License. See license.txt and http://www.datejs.com/license/. 
- * @website: http://www.datejs.com/
- */
- 
-(function () {
-    var $D = Date, 
-        $P = $D.prototype,
-        p = function (s, l) {
-            if (!l) {
-                l = 2;
-            }
-            return ("000" + s).slice(l * -1);
-        };
-            
-    /**
-     * Resets the time of this Date object to 12:00 AM (00:00), which is the start of the day.
-     * @param {Boolean}  .clone() this date instance before clearing Time
-     * @return {Date}    this
-     */
-    $P.clearTime = function () {
-        this.setHours(0);
-        this.setMinutes(0);
-        this.setSeconds(0);
-        this.setMilliseconds(0);
-        return this;
-    };
-
-    /**
-     * Resets the time of this Date object to the current time ('now').
-     * @return {Date}    this
-     */
-    $P.setTimeToNow = function () {
-        var n = new Date();
-        this.setHours(n.getHours());
-        this.setMinutes(n.getMinutes());
-        this.setSeconds(n.getSeconds());
-        this.setMilliseconds(n.getMilliseconds());
-        return this;
-    };
-
-    /** 
-     * Gets a date that is set to the current date. The time is set to the start of the day (00:00 or 12:00 AM).
-     * @return {Date}    The current date.
-     */
-    $D.today = function () {
-        return new Date().clearTime();
-    };
-
-    /**
-     * Compares the first date to the second date and returns an number indication of their relative values.  
-     * @param {Date}     First Date object to compare [Required].
-     * @param {Date}     Second Date object to compare to [Required].
-     * @return {Number}  -1 = date1 is lessthan date2. 0 = values are equal. 1 = date1 is greaterthan date2.
-     */
-    $D.compare = function (date1, date2) {
-        if (isNaN(date1) || isNaN(date2)) { 
-            throw new Error(date1 + " - " + date2); 
-        } else if (date1 instanceof Date && date2 instanceof Date) {
-            return (date1 < date2) ? -1 : (date1 > date2) ? 1 : 0;
-        } else { 
-            throw new TypeError(date1 + " - " + date2); 
-        }
-    };
-    
-    /**
-     * Compares the first Date object to the second Date object and returns true if they are equal.  
-     * @param {Date}     First Date object to compare [Required]
-     * @param {Date}     Second Date object to compare to [Required]
-     * @return {Boolean} true if dates are equal. false if they are not equal.
-     */
-    $D.equals = function (date1, date2) { 
-        return (date1.compareTo(date2) === 0); 
-    };
-
-    /**
-     * Gets the day number (0-6) if given a CultureInfo specific string which is a valid dayName, abbreviatedDayName or shortestDayName (two char).
-     * @param {String}   The name of the day (eg. "Monday, "Mon", "tuesday", "tue", "We", "we").
-     * @return {Number}  The day number
-     */
-    $D.getDayNumberFromName = function (name) {
-        var n = $D.CultureInfo.dayNames, m = $D.CultureInfo.abbreviatedDayNames, o = $D.CultureInfo.shortestDayNames, s = name.toLowerCase();
-        for (var i = 0; i < n.length; i++) { 
-            if (n[i].toLowerCase() == s || m[i].toLowerCase() == s || o[i].toLowerCase() == s) { 
-                return i; 
-            }
-        }
-        return -1;  
-    };
-    
-    /**
-     * Gets the month number (0-11) if given a Culture Info specific string which is a valid monthName or abbreviatedMonthName.
-     * @param {String}   The name of the month (eg. "February, "Feb", "october", "oct").
-     * @return {Number}  The day number
-     */
-    $D.getMonthNumberFromName = function (name) {
-        var n = $D.CultureInfo.monthNames, m = $D.CultureInfo.abbreviatedMonthNames, s = name.toLowerCase();
-        for (var i = 0; i < n.length; i++) {
-            if (n[i].toLowerCase() == s || m[i].toLowerCase() == s) { 
-                return i; 
-            }
-        }
-        return -1;
-    };
-
-    /**
-     * Determines if the current date instance is within a LeapYear.
-     * @param {Number}   The year.
-     * @return {Boolean} true if date is within a LeapYear, otherwise false.
-     */
-    $D.isLeapYear = function (year) { 
-        return ((year % 4 === 0 && year % 100 !== 0) || year % 400 === 0); 
-    };
-
-    /**
-     * Gets the number of days in the month, given a year and month value. Automatically corrects for LeapYear.
-     * @param {Number}   The year.
-     * @param {Number}   The month (0-11).
-     * @return {Number}  The number of days in the month.
-     */
-    $D.getDaysInMonth = function (year, month) {
-        return [31, ($D.isLeapYear(year) ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month];
-    };
- 
-    $D.getTimezoneAbbreviation = function (offset) {
-        var z = $D.CultureInfo.timezones, p;
-        for (var i = 0; i < z.length; i++) {
-            if (z[i].offset === offset) {
-                return z[i].name;
-            }
-        }
-        return null;
-    };
-    
-    $D.getTimezoneOffset = function (name) {
-        var z = $D.CultureInfo.timezones, p;
-        for (var i = 0; i < z.length; i++) {
-            if (z[i].name === name.toUpperCase()) {
-                return z[i].offset;
-            }
-        }
-        return null;
-    };
-
-    /**
-     * Returns a new Date object that is an exact date and time copy of the original instance.
-     * @return {Date}    A new Date instance
-     */
-    $P.clone = function () {
-        return new Date(this.getTime()); 
-    };
-
-    /**
-     * Compares this instance to a Date object and returns an number indication of their relative values.  
-     * @param {Date}     Date object to compare [Required]
-     * @return {Number}  -1 = this is lessthan date. 0 = values are equal. 1 = this is greaterthan date.
-     */
-    $P.compareTo = function (date) {
-        return Date.compare(this, date);
-    };
-
-    /**
-     * Compares this instance to another Date object and returns true if they are equal.  
-     * @param {Date}     Date object to compare. If no date to compare, new Date() [now] is used.
-     * @return {Boolean} true if dates are equal. false if they are not equal.
-     */
-    $P.equals = function (date) {
-        return Date.equals(this, date || new Date());
-    };
-
-    /**
-     * Determines if this instance is between a range of two dates or equal to either the start or end dates.
-     * @param {Date}     Start of range [Required]
-     * @param {Date}     End of range [Required]
-     * @return {Boolean} true is this is between or equal to the start and end dates, else false
-     */
-    $P.between = function (start, end) {
-        return this.getTime() >= start.getTime() && this.getTime() <= end.getTime();
-    };
-
-    /**
-     * Determines if this date occurs after the date to compare to.
-     * @param {Date}     Date object to compare. If no date to compare, new Date() ("now") is used.
-     * @return {Boolean} true if this date instance is greater than the date to compare to (or "now"), otherwise false.
-     */
-    $P.isAfter = function (date) {
-        return this.compareTo(date || new Date()) === 1;
-    };
-
-    /**
-     * Determines if this date occurs before the date to compare to.
-     * @param {Date}     Date object to compare. If no date to compare, new Date() ("now") is used.
-     * @return {Boolean} true if this date instance is less than the date to compare to (or "now").
-     */
-    $P.isBefore = function (date) {
-        return (this.compareTo(date || new Date()) === -1);
-    };
-
-    /**
-     * Determines if the current Date instance occurs today.
-     * @return {Boolean} true if this date instance is 'today', otherwise false.
-     */
-    
-    /**
-     * Determines if the current Date instance occurs on the same Date as the supplied 'date'. 
-     * If no 'date' to compare to is provided, the current Date instance is compared to 'today'. 
-     * @param {date}     Date object to compare. If no date to compare, the current Date ("now") is used.
-     * @return {Boolean} true if this Date instance occurs on the same Day as the supplied 'date'.
-     */
-    $P.isToday = $P.isSameDay = function (date) {
-        return this.clone().clearTime().equals((date || new Date()).clone().clearTime());
-    };
-    
-    /**
-     * Adds the specified number of milliseconds to this instance. 
-     * @param {Number}   The number of milliseconds to add. The number can be positive or negative [Required]
-     * @return {Date}    this
-     */
-    $P.addMilliseconds = function (value) {
-        this.setMilliseconds(this.getMilliseconds() + value * 1);
-        return this;
-    };
-
-    /**
-     * Adds the specified number of seconds to this instance. 
-     * @param {Number}   The number of seconds to add. The number can be positive or negative [Required]
-     * @return {Date}    this
-     */
-    $P.addSeconds = function (value) { 
-        return this.addMilliseconds(value * 1000); 
-    };
-
-    /**
-     * Adds the specified number of seconds to this instance. 
-     * @param {Number}   The number of seconds to add. The number can be positive or negative [Required]
-     * @return {Date}    this
-     */
-    $P.addMinutes = function (value) { 
-        return this.addMilliseconds(value * 60000); /* 60*1000 */
-    };
-
-    /**
-     * Adds the specified number of hours to this instance. 
-     * @param {Number}   The number of hours to add. The number can be positive or negative [Required]
-     * @return {Date}    this
-     */
-    $P.addHours = function (value) { 
-        return this.addMilliseconds(value * 3600000); /* 60*60*1000 */
-    };
-
-    /**
-     * Adds the specified number of days to this instance. 
-     * @param {Number}   The number of days to add. The number can be positive or negative [Required]
-     * @return {Date}    this
-     */
-    $P.addDays = function (value) {
-        this.setDate(this.getDate() + value * 1);
-        return this;
-    };
-
-    /**
-     * Adds the specified number of weeks to this instance. 
-     * @param {Number}   The number of weeks to add. The number can be positive or negative [Required]
-     * @return {Date}    this
-     */
-    $P.addWeeks = function (value) { 
-        return this.addDays(value * 7);
-    };
-
-    /**
-     * Adds the specified number of months to this instance. 
-     * @param {Number}   The number of months to add. The number can be positive or negative [Required]
-     * @return {Date}    this
-     */
-    $P.addMonths = function (value) {
-        var n = this.getDate();
-        this.setDate(1);
-        this.setMonth(this.getMonth() + value * 1);
-        this.setDate(Math.min(n, $D.getDaysInMonth(this.getFullYear(), this.getMonth())));
-        return this;
-    };
-
-    /**
-     * Adds the specified number of years to this instance. 
-     * @param {Number}   The number of years to add. The number can be positive or negative [Required]
-     * @return {Date}    this
-     */
-    $P.addYears = function (value) {
-        return this.addMonths(value * 12);
-    };
-
-    /**
-     * Adds (or subtracts) to the value of the years, months, weeks, days, hours, minutes, seconds, milliseconds of the date instance using given configuration object. Positive and Negative values allowed.
-     * Example
-    <pre><code>
-    Date.today().add( { days: 1, months: 1 } )
-     
-    new Date().add( { years: -1 } )
-    </code></pre> 
-     * @param {Object}   Configuration object containing attributes (months, days, etc.)
-     * @return {Date}    this
-     */
-    $P.add = function (config) {
-        if (typeof config == "number") {
-            this._orient = config;
-            return this;    
-        }
-        
-        var x = config;
-        
-        if (x.milliseconds) { 
-            this.addMilliseconds(x.milliseconds); 
-        }
-        if (x.seconds) { 
-            this.addSeconds(x.seconds); 
-        }
-        if (x.minutes) { 
-            this.addMinutes(x.minutes); 
-        }
-        if (x.hours) { 
-            this.addHours(x.hours); 
-        }
-        if (x.weeks) { 
-            this.addWeeks(x.weeks); 
-        }    
-        if (x.months) { 
-            this.addMonths(x.months); 
-        }
-        if (x.years) { 
-            this.addYears(x.years); 
-        }
-        if (x.days) {
-            this.addDays(x.days); 
-        }
-        return this;
-    };
-    
-    var $y, $m, $d;
-    
-    /**
-     * Get the week number. Week one (1) is the week which contains the first Thursday of the year. Monday is considered the first day of the week.
-     * This algorithm is a JavaScript port of the work presented by Claus T�ndering at http://www.tondering.dk/claus/cal/node8.html#SECTION00880000000000000000
-     * .getWeek() Algorithm Copyright (c) 2008 Claus Tondering.
-     * The .getWeek() function does NOT convert the date to UTC. The local datetime is used. Please use .getISOWeek() to get the week of the UTC converted date.
-     * @return {Number}  1 to 53
-     */
-    $P.getWeek = function () {
-        var a, b, c, d, e, f, g, n, s, w;
-        
-        $y = (!$y) ? this.getFullYear() : $y;
-        $m = (!$m) ? this.getMonth() + 1 : $m;
-        $d = (!$d) ? this.getDate() : $d;
-
-        if ($m <= 2) {
-            a = $y - 1;
-            b = (a / 4 | 0) - (a / 100 | 0) + (a / 400 | 0);
-            c = ((a - 1) / 4 | 0) - ((a - 1) / 100 | 0) + ((a - 1) / 400 | 0);
-            s = b - c;
-            e = 0;
-            f = $d - 1 + (31 * ($m - 1));
-        } else {
-            a = $y;
-            b = (a / 4 | 0) - (a / 100 | 0) + (a / 400 | 0);
-            c = ((a - 1) / 4 | 0) - ((a - 1) / 100 | 0) + ((a - 1) / 400 | 0);
-            s = b - c;
-            e = s + 1;
-            f = $d + ((153 * ($m - 3) + 2) / 5) + 58 + s;
-        }
-        
-        g = (a + b) % 7;
-        d = (f + g - e) % 7;
-        n = (f + 3 - d) | 0;
-
-        if (n < 0) {
-            w = 53 - ((g - s) / 5 | 0);
-        } else if (n > 364 + s) {
-            w = 1;
-        } else {
-            w = (n / 7 | 0) + 1;
-        }
-        
-        $y = $m = $d = null;
-        
-        return w;
-    };
-    
-    /**
-     * Get the ISO 8601 week number. Week one ("01") is the week which contains the first Thursday of the year. Monday is considered the first day of the week.
-     * The .getISOWeek() function does convert the date to it's UTC value. Please use .getWeek() to get the week of the local date.
-     * @return {String}  "01" to "53"
-     */
-    $P.getISOWeek = function () {
-        $y = this.getUTCFullYear();
-        $m = this.getUTCMonth() + 1;
-        $d = this.getUTCDate();
-        return p(this.getWeek());
-    };
-
-    /**
-     * Moves the date to Monday of the week set. Week one (1) is the week which contains the first Thursday of the year.
-     * @param {Number}   A Number (1 to 53) that represents the week of the year.
-     * @return {Date}    this
-     */    
-    $P.setWeek = function (n) {
-        return this.moveToDayOfWeek(1).addWeeks(n - this.getWeek());
-    };
-
-    // private
-    var validate = function (n, min, max, name) {
-        if (typeof n == "undefined") {
-            return false;
-        } else if (typeof n != "number") {
-            throw new TypeError(n + " is not a Number."); 
-        } else if (n < min || n > max) {
-            throw new RangeError(n + " is not a valid value for " + name + "."); 
-        }
-        return true;
-    };
-
-    /**
-     * Validates the number is within an acceptable range for milliseconds [0-999].
-     * @param {Number}   The number to check if within range.
-     * @return {Boolean} true if within range, otherwise false.
-     */
-    $D.validateMillisecond = function (value) {
-        return validate(value, 0, 999, "millisecond");
-    };
-
-    /**
-     * Validates the number is within an acceptable range for seconds [0-59].
-     * @param {Number}   The number to check if within range.
-     * @return {Boolean} true if within range, otherwise false.
-     */
-    $D.validateSecond = function (value) {
-        return validate(value, 0, 59, "second");
-    };
-
-    /**
-     * Validates the number is within an acceptable range for minutes [0-59].
-     * @param {Number}   The number to check if within range.
-     * @return {Boolean} true if within range, otherwise false.
-     */
-    $D.validateMinute = function (value) {
-        return validate(value, 0, 59, "minute");
-    };
-
-    /**
-     * Validates the number is within an acceptable range for hours [0-23].
-     * @param {Number}   The number to check if within range.
-     * @return {Boolean} true if within range, otherwise false.
-     */
-    $D.validateHour = function (value) {
-        return validate(value, 0, 23, "hour");
-    };
-
-    /**
-     * Validates the number is within an acceptable range for the days in a month [0-MaxDaysInMonth].
-     * @param {Number}   The number to check if within range.
-     * @return {Boolean} true if within range, otherwise false.
-     */
-    $D.validateDay = function (value, year, month) {
-        return validate(value, 1, $D.getDaysInMonth(year, month), "day");
-    };
-
-    /**
-     * Validates the number is within an acceptable range for months [0-11].
-     * @param {Number}   The number to check if within range.
-     * @return {Boolean} true if within range, otherwise false.
-     */
-    $D.validateMonth = function (value) {
-        return validate(value, 0, 11, "month");
-    };
-
-    /**
-     * Validates the number is within an acceptable range for years.
-     * @param {Number}   The number to check if within range.
-     * @return {Boolean} true if within range, otherwise false.
-     */
-    $D.validateYear = function (value) {
-        return validate(value, 0, 9999, "year");
-    };
-
-    /**
-     * Set the value of year, month, day, hour, minute, second, millisecond of date instance using given configuration object.
-     * Example
-    <pre><code>
-    Date.today().set( { day: 20, month: 1 } )
-
-    new Date().set( { millisecond: 0 } )
-    </code></pre>
-     * 
-     * @param {Object}   Configuration object containing attributes (month, day, etc.)
-     * @return {Date}    this
-     */
-    $P.set = function (config) {
-        if ($D.validateMillisecond(config.millisecond)) {
-            this.addMilliseconds(config.millisecond - this.getMilliseconds()); 
-        }
-        
-        if ($D.validateSecond(config.second)) {
-            this.addSeconds(config.second - this.getSeconds()); 
-        }
-        
-        if ($D.validateMinute(config.minute)) {
-            this.addMinutes(config.minute - this.getMinutes()); 
-        }
-        
-        if ($D.validateHour(config.hour)) {
-            this.addHours(config.hour - this.getHours()); 
-        }
-        
-        if ($D.validateMonth(config.month)) {
-            this.addMonths(config.month - this.getMonth()); 
-        }
-
-        if ($D.validateYear(config.year)) {
-            this.addYears(config.year - this.getFullYear()); 
-        }
-        
-	    /* day has to go last because you can't validate the day without first knowing the month */
-        if ($D.validateDay(config.day, this.getFullYear(), this.getMonth())) {
-            this.addDays(config.day - this.getDate()); 
-        }
-        
-        if (config.timezone) { 
-            this.setTimezone(config.timezone); 
-        }
-        
-        if (config.timezoneOffset) { 
-            this.setTimezoneOffset(config.timezoneOffset); 
-        }
-
-        if (config.week && validate(config.week, 0, 53, "week")) {
-            this.setWeek(config.week);
-        }
-        
-        return this;   
-    };
-
-    /**
-     * Moves the date to the first day of the month.
-     * @return {Date}    this
-     */
-    $P.moveToFirstDayOfMonth = function () {
-        return this.set({ day: 1 });
-    };
-
-    /**
-     * Moves the date to the last day of the month.
-     * @return {Date}    this
-     */
-    $P.moveToLastDayOfMonth = function () { 
-        return this.set({ day: $D.getDaysInMonth(this.getFullYear(), this.getMonth())});
-    };
-
-    /**
-     * Moves the date to the next n'th occurrence of the dayOfWeek starting from the beginning of the month. The number (-1) is a magic number and will return the last occurrence of the dayOfWeek in the month.
-     * @param {Number}   The dayOfWeek to move to
-     * @param {Number}   The n'th occurrence to move to. Use (-1) to return the last occurrence in the month
-     * @return {Date}    this
-     */
-    $P.moveToNthOccurrence = function (dayOfWeek, occurrence) {
-        var shift = 0;
-        if (occurrence > 0) {
-            shift = occurrence - 1;
-        }
-        else if (occurrence === -1) {
-            this.moveToLastDayOfMonth();
-            if (this.getDay() !== dayOfWeek) {
-                this.moveToDayOfWeek(dayOfWeek, -1);
-            }
-            return this;
-        }
-        return this.moveToFirstDayOfMonth().addDays(-1).moveToDayOfWeek(dayOfWeek, +1).addWeeks(shift);
-    };
-
-    /**
-     * Move to the next or last dayOfWeek based on the orient value.
-     * @param {Number}   The dayOfWeek to move to
-     * @param {Number}   Forward (+1) or Back (-1). Defaults to +1. [Optional]
-     * @return {Date}    this
-     */
-    $P.moveToDayOfWeek = function (dayOfWeek, orient) {
-        var diff = (dayOfWeek - this.getDay() + 7 * (orient || +1)) % 7;
-        return this.addDays((diff === 0) ? diff += 7 * (orient || +1) : diff);
-    };
-
-    /**
-     * Move to the next or last month based on the orient value.
-     * @param {Number}   The month to move to. 0 = January, 11 = December
-     * @param {Number}   Forward (+1) or Back (-1). Defaults to +1. [Optional]
-     * @return {Date}    this
-     */
-    $P.moveToMonth = function (month, orient) {
-        var diff = (month - this.getMonth() + 12 * (orient || +1)) % 12;
-        return this.addMonths((diff === 0) ? diff += 12 * (orient || +1) : diff);
-    };
-
-    /**
-     * Get the Ordinal day (numeric day number) of the year, adjusted for leap year.
-     * @return {Number} 1 through 365 (366 in leap years)
-     */
-    $P.getOrdinalNumber = function () {
-        return Math.ceil((this.clone().clearTime() - new Date(this.getFullYear(), 0, 1)) / 86400000) + 1;
-    };
-
-    /**
-     * Get the time zone abbreviation of the current date.
-     * @return {String} The abbreviated time zone name (e.g. "EST")
-     */
-    $P.getTimezone = function () {
-        return $D.getTimezoneAbbreviation(this.getUTCOffset());
-    };
-
-    $P.setTimezoneOffset = function (offset) {
-        var here = this.getTimezoneOffset(), there = Number(offset) * -6 / 10;
-        return this.addMinutes(there - here); 
-    };
-
-    $P.setTimezone = function (offset) { 
-        return this.setTimezoneOffset($D.getTimezoneOffset(offset)); 
-    };
-
-    /**
-     * Indicates whether Daylight Saving Time is observed in the current time zone.
-     * @return {Boolean} true|false
-     */
-    $P.hasDaylightSavingTime = function () { 
-        return (Date.today().set({month: 0, day: 1}).getTimezoneOffset() !== Date.today().set({month: 6, day: 1}).getTimezoneOffset());
-    };
-    
-    /**
-     * Indicates whether this Date instance is within the Daylight Saving Time range for the current time zone.
-     * @return {Boolean} true|false
-     */
-    $P.isDaylightSavingTime = function () {
-        return Date.today().set({month: 0, day: 1}).getTimezoneOffset() != this.getTimezoneOffset();
-    };
-
-    /**
-     * Get the offset from UTC of the current date.
-     * @return {String} The 4-character offset string prefixed with + or - (e.g. "-0500")
-     */
-    $P.getUTCOffset = function () {
-        var n = this.getTimezoneOffset() * -10 / 6, r;
-        if (n < 0) { 
-            r = (n - 10000).toString(); 
-            return r.charAt(0) + r.substr(2); 
-        } else { 
-            r = (n + 10000).toString();  
-            return "+" + r.substr(1); 
-        }
-    };
-
-    /**
-     * Returns the number of milliseconds between this date and date.
-     * @param {Date} Defaults to now
-     * @return {Number} The diff in milliseconds
-     */
-    $P.getElapsed = function (date) {
-        return (date || new Date()) - this;
-    };
-
-    if (!$P.toISOString) {
-        /**
-         * Converts the current date instance into a string with an ISO 8601 format. The date is converted to it's UTC value.
-         * @return {String}  ISO 8601 string of date
-         */
-        $P.toISOString = function () {
-            // From http://www.json.org/json.js. Public Domain. 
-            function f(n) {
-                return n < 10 ? '0' + n : n;
-            }
-
-            return '"' + this.getUTCFullYear()   + '-' +
-                f(this.getUTCMonth() + 1) + '-' +
-                f(this.getUTCDate())      + 'T' +
-                f(this.getUTCHours())     + ':' +
-                f(this.getUTCMinutes())   + ':' +
-                f(this.getUTCSeconds())   + 'Z"';
-        };
-    }
-    
-    // private
-    $P._toString = $P.toString;
-
-    /**
-     * Converts the value of the current Date object to its equivalent string representation.
-     * Format Specifiers
-    <pre>
-    CUSTOM DATE AND TIME FORMAT STRINGS
-    Format  Description                                                                  Example
-    ------  ---------------------------------------------------------------------------  -----------------------
-     s      The seconds of the minute between 0-59.                                      "0" to "59"
-     ss     The seconds of the minute with leading zero if required.                     "00" to "59"
-     
-     m      The minute of the hour between 0-59.                                         "0"  or "59"
-     mm     The minute of the hour with leading zero if required.                        "00" or "59"
-     
-     h      The hour of the day between 1-12.                                            "1"  to "12"
-     hh     The hour of the day with leading zero if required.                           "01" to "12"
-     
-     H      The hour of the day between 0-23.                                            "0"  to "23"
-     HH     The hour of the day with leading zero if required.                           "00" to "23"
-     
-     d      The day of the month between 1 and 31.                                       "1"  to "31"
-     dd     The day of the month with leading zero if required.                          "01" to "31"
-     ddd    Abbreviated day name. $D.CultureInfo.abbreviatedDayNames.                                "Mon" to "Sun" 
-     dddd   The full day name. $D.CultureInfo.dayNames.                                              "Monday" to "Sunday"
-     
-     M      The month of the year between 1-12.                                          "1" to "12"
-     MM     The month of the year with leading zero if required.                         "01" to "12"
-     MMM    Abbreviated month name. $D.CultureInfo.abbreviatedMonthNames.                            "Jan" to "Dec"
-     MMMM   The full month name. $D.CultureInfo.monthNames.                                          "January" to "December"
-
-     yy     The year as a two-digit number.                                              "99" or "08"
-     yyyy   The full four digit year.                                                    "1999" or "2008"
-     
-     t      Displays the first character of the A.M./P.M. designator.                    "A" or "P"
-            $D.CultureInfo.amDesignator or $D.CultureInfo.pmDesignator
-     tt     Displays the A.M./P.M. designator.                                           "AM" or "PM"
-            $D.CultureInfo.amDesignator or $D.CultureInfo.pmDesignator
-     
-     S      The ordinal suffix ("st, "nd", "rd" or "th") of the current day.            "st, "nd", "rd" or "th"
-
-|| *Format* || *Description* || *Example* ||
-|| d      || The CultureInfo shortDate Format Pattern                                     || "M/d/yyyy" ||
-|| D      || The CultureInfo longDate Format Pattern                                      || "dddd, MMMM dd, yyyy" ||
-|| F      || The CultureInfo fullDateTime Format Pattern                                  || "dddd, MMMM dd, yyyy h:mm:ss tt" ||
-|| m      || The CultureInfo monthDay Format Pattern                                      || "MMMM dd" ||
-|| r      || The CultureInfo rfc1123 Format Pattern                                       || "ddd, dd MMM yyyy HH:mm:ss GMT" ||
-|| s      || The CultureInfo sortableDateTime Format Pattern                              || "yyyy-MM-ddTHH:mm:ss" ||
-|| t      || The CultureInfo shortTime Format Pattern                                     || "h:mm tt" ||
-|| T      || The CultureInfo longTime Format Pattern                                      || "h:mm:ss tt" ||
-|| u      || The CultureInfo universalSortableDateTime Format Pattern                     || "yyyy-MM-dd HH:mm:ssZ" ||
-|| y      || The CultureInfo yearMonth Format Pattern                                     || "MMMM, yyyy" ||
-     
-
-    STANDARD DATE AND TIME FORMAT STRINGS
-    Format  Description                                                                  Example ("en-US")
-    ------  ---------------------------------------------------------------------------  -----------------------
-     d      The CultureInfo shortDate Format Pattern                                     "M/d/yyyy"
-     D      The CultureInfo longDate Format Pattern                                      "dddd, MMMM dd, yyyy"
-     F      The CultureInfo fullDateTime Format Pattern                                  "dddd, MMMM dd, yyyy h:mm:ss tt"
-     m      The CultureInfo monthDay Format Pattern                                      "MMMM dd"
-     r      The CultureInfo rfc1123 Format Pattern                                       "ddd, dd MMM yyyy HH:mm:ss GMT"
-     s      The CultureInfo sortableDateTime Format Pattern                              "yyyy-MM-ddTHH:mm:ss"
-     t      The CultureInfo shortTime Format Pattern                                     "h:mm tt"
-     T      The CultureInfo longTime Format Pattern                                      "h:mm:ss tt"
-     u      The CultureInfo universalSortableDateTime Format Pattern                     "yyyy-MM-dd HH:mm:ssZ"
-     y      The CultureInfo yearMonth Format Pattern                                     "MMMM, yyyy"
-    </pre>
-     * @param {String}   A format string consisting of one or more format spcifiers [Optional].
-     * @return {String}  A string representation of the current Date object.
-     */
-    $P.toString = function (format) {
-        var x = this;
-        
-        // Standard Date and Time Format Strings. Formats pulled from CultureInfo file and
-        // may vary by culture. 
-        if (format && format.length == 1) {
-            var c = $D.CultureInfo.formatPatterns;
-            x.t = x.toString;
-            switch (format) {
-            case "d": 
-                return x.t(c.shortDate);
-            case "D":
-                return x.t(c.longDate);
-            case "F":
-                return x.t(c.fullDateTime);
-            case "m":
-                return x.t(c.monthDay);
-            case "r":
-                return x.t(c.rfc1123);
-            case "s":
-                return x.t(c.sortableDateTime);
-            case "t":
-                return x.t(c.shortTime);
-            case "T":
-                return x.t(c.longTime);
-            case "u":
-                return x.t(c.universalSortableDateTime);
-            case "y":
-                return x.t(c.yearMonth);
-            }    
-        }
-        
-        var ord = function (n) {
-                switch (n * 1) {
-                case 1: 
-                case 21: 
-                case 31: 
-                    return "st";
-                case 2: 
-                case 22: 
-                    return "nd";
-                case 3: 
-                case 23: 
-                    return "rd";
-                default: 
-                    return "th";
-                }
-            };
-        
-        return format ? format.replace(/(\\)?(dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|S)/g, 
-        function (m) {
-            if (m.charAt(0) === "\\") {
-                return m.replace("\\", "");
-            }
-            x.h = x.getHours;
-            switch (m) {
-            case "hh":
-                return p(x.h() < 13 ? (x.h() === 0 ? 12 : x.h()) : (x.h() - 12));
-            case "h":
-                return x.h() < 13 ? (x.h() === 0 ? 12 : x.h()) : (x.h() - 12);
-            case "HH":
-                return p(x.h());
-            case "H":
-                return x.h();
-            case "mm":
-                return p(x.getMinutes());
-            case "m":
-                return x.getMinutes();
-            case "ss":
-                return p(x.getSeconds());
-            case "s":
-                return x.getSeconds();
-            case "yyyy":
-                return p(x.getFullYear(), 4);
-            case "yy":
-                return p(x.getFullYear());
-            case "dddd":
-                return $D.CultureInfo.dayNames[x.getDay()];
-            case "ddd":
-                return $D.CultureInfo.abbreviatedDayNames[x.getDay()];
-            case "dd":
-                return p(x.getDate());
-            case "d":
-                return x.getDate();
-            case "MMMM":
-                return $D.CultureInfo.monthNames[x.getMonth()];
-            case "MMM":
-                return $D.CultureInfo.abbreviatedMonthNames[x.getMonth()];
-            case "MM":
-                return p((x.getMonth() + 1));
-            case "M":
-                return x.getMonth() + 1;
-            case "t":
-                return x.h() < 12 ? $D.CultureInfo.amDesignator.substring(0, 1) : $D.CultureInfo.pmDesignator.substring(0, 1);
-            case "tt":
-                return x.h() < 12 ? $D.CultureInfo.amDesignator : $D.CultureInfo.pmDesignator;
-            case "S":
-                return ord(x.getDate());
-            default: 
-                return m;
-            }
-        }
-        ) : this._toString();
-    };
-}());    
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/date.js b/addons/web/static/lib/datejs/date.js
deleted file mode 100644
index 96b96924da4..00000000000
--- a/addons/web/static/lib/datejs/date.js
+++ /dev/null
@@ -1,21 +0,0 @@
-/**
- * Please include a date.js file from the /build/ folder.
- * 
- * Individual date.js files have been compiled for each of the 150+ supported Cultures.
- * 
- * Example
- *     date.js       // English (United States)
- *     date-en-US.js // English (United States)
- *     date-de-DE.js // Deutsch (Deutschland)
- *     date-es-MX.js // français (France)
- */
-
-alert(
-    "Please include a date.js file from the /build/ folder.\n\n" +
-    "Individual date.js files have been compiled for each of the 150+ supported Cultures.\n\n" + 
-    "Example\n" + 
-    "    date.js       // English (United States)\n" + 
-    "    date-en-US.js // English (United States)\n" + 
-    "    date-de-DE.js // Deutsch (Deutschland)\n" + 
-    "    date-es-MX.js // français (France)\n"
-    );
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/extras.js b/addons/web/static/lib/datejs/extras.js
deleted file mode 100644
index 5ea64b9ed30..00000000000
--- a/addons/web/static/lib/datejs/extras.js
+++ /dev/null
@@ -1,331 +0,0 @@
-/**
- * @version: 1.0 Alpha-1
- * @author: Coolite Inc. http://www.coolite.com/
- * @date: 2008-04-13
- * @copyright: Copyright (c) 2006-2008, Coolite Inc. (http://www.coolite.com/). All rights reserved.
- * @license: Licensed under The MIT License. See license.txt and http://www.datejs.com/license/. 
- * @website: http://www.datejs.com/
- */
- 
-(function () {
-    var $D = Date, 
-        $P = $D.prototype, 
-        $f = [],
-        p = function (s, l) {
-            if (!l) {
-                l = 2;
-            }
-            return ("000" + s).slice(l * -1);
-        };
-
-    /**
-     * Converts a PHP format string to Java/.NET format string. 
-     * A PHP format string can be used with .$format or .format.
-     * A Java/.NET format string can be used with .toString().
-     * The .parseExact function will only accept a Java/.NET format string
-     *
-     * Example
-     <pre>
-     var f1 = "%m/%d/%y"
-     var f2 = Date.normalizeFormat(f1); // "MM/dd/yy"
-     
-     new Date().format(f1);    // "04/13/08"
-     new Date().$format(f1);   // "04/13/08"
-     new Date().toString(f2);  // "04/13/08"
-     
-     var date = Date.parseExact("04/13/08", f2); // Sun Apr 13 2008
-     </pre>
-     * @param {String}   A PHP format string consisting of one or more format spcifiers.
-     * @return {String}  The PHP format converted to a Java/.NET format string.
-     */        
-    $D.normalizeFormat = function (format) {
-        $f = [];
-        var t = new Date().$format(format);
-        return $f.join("");
-    };
-
-    /**
-     * Format a local Unix timestamp according to locale settings
-     * 
-     * Example
-     <pre>
-     Date.strftime("%m/%d/%y", new Date());       // "04/13/08"
-     Date.strftime("c", "2008-04-13T17:52:03Z");  // "04/13/08"
-     </pre>
-     * @param {String}   A format string consisting of one or more format spcifiers [Optional].
-     * @param {Number}   The number representing the number of seconds that have elapsed since January 1, 1970 (local time). 
-     * @return {String}  A string representation of the current Date object.
-     */
-    $D.strftime = function (format, time) {
-        return new Date(time * 1000).$format(format);
-    };
-
-    /**
-     * Parse any textual datetime description into a Unix timestamp. 
-     * A Unix timestamp is the number of seconds that have elapsed since January 1, 1970 (midnight UTC/GMT).
-     * 
-     * Example
-     <pre>
-     Date.strtotime("04/13/08");              // 1208044800
-     Date.strtotime("1970-01-01T00:00:00Z");  // 0
-     </pre>
-     * @param {String}   A format string consisting of one or more format spcifiers [Optional].
-     * @param {Object}   A string or date object.
-     * @return {String}  A string representation of the current Date object.
-     */
-    $D.strtotime = function (time) {
-        var d = $D.parse(time);
-        d.addMinutes(d.getTimezoneOffset() * -1);
-        return Math.round($D.UTC(d.getUTCFullYear(), d.getUTCMonth(), d.getUTCDate(), d.getUTCHours(), d.getUTCMinutes(), d.getUTCSeconds(), d.getUTCMilliseconds()) / 1000);
-    };
-
-    /**
-     * Converts the value of the current Date object to its equivalent string representation using a PHP/Unix style of date format specifiers.
-     *
-     * The following descriptions are from http://www.php.net/strftime and http://www.php.net/manual/en/function.date.php. 
-     * Copyright � 2001-2008 The PHP Group
-     * 
-     * Format Specifiers
-     <pre>
-    Format  Description                                                                  Example
-    ------  ---------------------------------------------------------------------------  -----------------------
-     %a     abbreviated weekday name according to the current localed                    "Mon" through "Sun"
-     %A     full weekday name according to the current locale                            "Sunday" through "Saturday"
-     %b     abbreviated month name according to the current locale                       "Jan" through "Dec"
-     %B     full month name according to the current locale                              "January" through "December"
-     %c     preferred date and time representation for the current locale                "4/13/2008 12:33 PM"
-     %C     century number (the year divided by 100 and truncated to an integer)         "00" to "99"
-     %d     day of the month as a decimal number                                         "01" to "31"
-     %D     same as %m/%d/%y                                                             "04/13/08"
-     %e     day of the month as a decimal number, a single digit is preceded by a space  "1" to "31"
-     %g     like %G, but without the century                                             "08"
-     %G     The 4-digit year corresponding to the ISO week number (see %V).              "2008"
-            This has the same format and value as %Y, except that if the ISO week number 
-            belongs to the previous or next year, that year is used instead.
-     %h     same as %b                                                                   "Jan" through "Dec"
-     %H     hour as a decimal number using a 24-hour clock                               "00" to "23"
-     %I     hour as a decimal number using a 12-hour clock                               "01" to "12"
-     %j     day of the year as a decimal number                                          "001" to "366"
-     %m     month as a decimal number                                                    "01" to "12"
-     %M     minute as a decimal number                                                   "00" to "59"
-     %n     newline character                                                            "\n"
-     %p     either "am" or "pm" according to the given time value, or the                "am" or "pm"
-            corresponding strings for the current locale
-     %r     time in a.m. and p.m. notation                                               "8:44 PM"
-     %R     time in 24 hour notation                                                     "20:44"
-     %S     second as a decimal number                                                   "00" to "59"
-     %t     tab character                                                                "\t"
-     %T     current time, equal to %H:%M:%S                                              "12:49:11"
-     %u     weekday as a decimal number ["1", "7"], with "1" representing Monday         "1" to "7"
-     %U     week number of the current year as a decimal number, starting with the       "0" to ("52" or "53")
-            first Sunday as the first day of the first week
-     %V     The ISO 8601:1988 week number of the current year as a decimal number,       "00" to ("52" or "53")
-            range 01 to 53, where week 1 is the first week that has at least 4 days 
-            in the current year, and with Monday as the first day of the week. 
-            (Use %G or %g for the year component that corresponds to the week number 
-            for the specified timestamp.)
-     %W     week number of the current year as a decimal number, starting with the       "00" to ("52" or "53")
-            first Monday as the first day of the first week
-     %w     day of the week as a decimal, Sunday being "0"                               "0" to "6"
-     %x     preferred date representation for the current locale without the time        "4/13/2008"
-     %X     preferred time representation for the current locale without the date        "12:53:05"
-     %y     year as a decimal number without a century                                   "00" "99"
-     %Y     year as a decimal number including the century                               "2008"
-     %Z     time zone or name or abbreviation                                            "UTC", "EST", "PST"
-     %z     same as %Z 
-     %%     a literal "%" character                                                      "%"
-      
-     d      Day of the month, 2 digits with leading zeros                                "01" to "31"
-     D      A textual representation of a day, three letters                             "Mon" through "Sun"
-     j      Day of the month without leading zeros                                       "1" to "31"
-     l      A full textual representation of the day of the week (lowercase "L")         "Sunday" through "Saturday"
-     N      ISO-8601 numeric representation of the day of the week (added in PHP 5.1.0)  "1" (for Monday) through "7" (for Sunday)
-     S      English ordinal suffix for the day of the month, 2 characters                "st", "nd", "rd" or "th". Works well with j
-     w      Numeric representation of the day of the week                                "0" (for Sunday) through "6" (for Saturday)
-     z      The day of the year (starting from "0")                                      "0" through "365"      
-     W      ISO-8601 week number of year, weeks starting on Monday                       "00" to ("52" or "53")
-     F      A full textual representation of a month, such as January or March           "January" through "December"
-     m      Numeric representation of a month, with leading zeros                        "01" through "12"
-     M      A short textual representation of a month, three letters                     "Jan" through "Dec"
-     n      Numeric representation of a month, without leading zeros                     "1" through "12"
-     t      Number of days in the given month                                            "28" through "31"
-     L      Whether it's a leap year                                                     "1" if it is a leap year, "0" otherwise
-     o      ISO-8601 year number. This has the same value as Y, except that if the       "2008"
-            ISO week number (W) belongs to the previous or next year, that year 
-            is used instead.
-     Y      A full numeric representation of a year, 4 digits                            "2008"
-     y      A two digit representation of a year                                         "08"
-     a      Lowercase Ante meridiem and Post meridiem                                    "am" or "pm"
-     A      Uppercase Ante meridiem and Post meridiem                                    "AM" or "PM"
-     B      Swatch Internet time                                                         "000" through "999"
-     g      12-hour format of an hour without leading zeros                              "1" through "12"
-     G      24-hour format of an hour without leading zeros                              "0" through "23"
-     h      12-hour format of an hour with leading zeros                                 "01" through "12"
-     H      24-hour format of an hour with leading zeros                                 "00" through "23"
-     i      Minutes with leading zeros                                                   "00" to "59"
-     s      Seconds, with leading zeros                                                  "00" through "59"
-     u      Milliseconds                                                                 "54321"
-     e      Timezone identifier                                                          "UTC", "EST", "PST"
-     I      Whether or not the date is in daylight saving time (uppercase i)             "1" if Daylight Saving Time, "0" otherwise
-     O      Difference to Greenwich time (GMT) in hours                                  "+0200", "-0600"
-     P      Difference to Greenwich time (GMT) with colon between hours and minutes      "+02:00", "-06:00"
-     T      Timezone abbreviation                                                        "UTC", "EST", "PST"
-     Z      Timezone offset in seconds. The offset for timezones west of UTC is          "-43200" through "50400"
-            always negative, and for those east of UTC is always positive.
-     c      ISO 8601 date                                                                "2004-02-12T15:19:21+00:00"
-     r      RFC 2822 formatted date                                                      "Thu, 21 Dec 2000 16:01:07 +0200"
-     U      Seconds since the Unix Epoch (January 1 1970 00:00:00 GMT)                   "0"     
-     </pre>
-     * @param {String}   A format string consisting of one or more format spcifiers [Optional].
-     * @return {String}  A string representation of the current Date object.
-     */
-    $P.$format = function (format) { 
-        var x = this, 
-            y,
-            t = function (v) {
-                $f.push(v);
-                return x.toString(v);
-            };
-
-        return format ? format.replace(/(%|\\)?.|%%/g, 
-        function (m) {
-            if (m.charAt(0) === "\\" || m.substring(0, 2) === "%%") {
-                return m.replace("\\", "").replace("%%", "%");
-            }
-            switch (m) {
-            case "d":
-            case "%d":
-                return t("dd");
-            case "D":
-            case "%a":
-                return t("ddd");
-            case "j":
-            case "%e":
-                return t("d");
-            case "l":
-            case "%A":
-                return t("dddd");
-            case "N":
-            case "%u":
-                return x.getDay() + 1;
-            case "S":
-                return t("S");
-            case "w":
-            case "%w":
-                return x.getDay();
-            case "z":
-                return x.getOrdinalNumber();
-            case "%j":
-                return p(x.getOrdinalNumber(), 3);
-            case "%U":
-                var d1 = x.clone().set({month: 0, day: 1}).addDays(-1).moveToDayOfWeek(0),
-                    d2 = x.clone().addDays(1).moveToDayOfWeek(0, -1);
-                return (d2 < d1) ? "00" : p((d2.getOrdinalNumber() - d1.getOrdinalNumber()) / 7 + 1);                
-            case "W":
-            case "%V":
-                return x.getISOWeek();
-            case "%W":
-                return p(x.getWeek());
-            case "F":
-            case "%B":
-                return t("MMMM");
-            case "m":
-            case "%m":
-                return t("MM");
-            case "M":
-            case "%b":
-            case "%h":
-                return t("MMM");
-            case "n":
-                return t("M");
-            case "t":
-                return $D.getDaysInMonth(x.getFullYear(), x.getMonth());
-            case "L":
-                return ($D.isLeapYear(x.getFullYear())) ? 1 : 0;
-            case "o":
-            case "%G":
-                return x.setWeek(x.getISOWeek()).toString("yyyy");
-            case "%g":
-                return x.$format("%G").slice(-2);
-            case "Y":
-            case "%Y":
-                return t("yyyy");
-            case "y":
-            case "%y":
-                return t("yy");
-            case "a":
-            case "%p":
-                return t("tt").toLowerCase();
-            case "A":
-                return t("tt").toUpperCase();
-            case "g":
-            case "%I":
-                return t("h");
-            case "G":
-                return t("H");
-            case "h":
-                return t("hh");
-            case "H":
-            case "%H":
-                return t("HH");
-            case "i":
-            case "%M":
-                return t("mm");
-            case "s":
-            case "%S":
-                return t("ss");
-            case "u":
-                return p(x.getMilliseconds(), 3);
-            case "I":
-                return (x.isDaylightSavingTime()) ? 1 : 0;
-            case "O":
-                return x.getUTCOffset();
-            case "P":
-                y = x.getUTCOffset();
-                return y.substring(0, y.length - 2) + ":" + y.substring(y.length - 2);
-            case "e":
-            case "T":
-            case "%z":
-            case "%Z":            
-                return x.getTimezone();
-            case "Z":
-                return x.getTimezoneOffset() * -60;
-            case "B":
-                var now = new Date();
-                return Math.floor(((now.getHours() * 3600) + (now.getMinutes() * 60) + now.getSeconds() + (now.getTimezoneOffset() + 60) * 60) / 86.4);
-            case "c":
-                return x.toISOString().replace(/\"/g, "");
-            case "U":
-                return $D.strtotime("now");
-            case "%c":
-                return t("d") + " " + t("t");
-            case "%C":
-                return Math.floor(x.getFullYear() / 100 + 1);
-            case "%D":
-                return t("MM/dd/yy");
-            case "%n":
-                return "\\n";
-            case "%t":
-                return "\\t";
-            case "%r":
-                return t("hh:mm tt");                
-            case "%R":
-                return t("H:mm");
-            case "%T":
-                return t("H:mm:ss");
-            case "%x":
-                return t("d");
-            case "%X":
-                return t("t");
-            default:
-                $f.push(m);
-			    return m;
-            }
-        }
-        ) : this._toString();
-    };
-    
-    if (!$P.format) {
-        $P.format = $P.$format;
-    }
-}());    
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ab-RU.js b/addons/web/static/lib/datejs/globalization/ab-RU.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/af-ZA.js b/addons/web/static/lib/datejs/globalization/af-ZA.js
deleted file mode 100644
index 579b8ff29c7..00000000000
--- a/addons/web/static/lib/datejs/globalization/af-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "af-ZA",
-    englishName: "Afrikaans (South Africa)",
-    nativeName: "Afrikaans (Suid Afrika)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sondag", "Maandag", "Dinsdag", "Woensdag", "Donderdag", "Vrydag", "Saterdag"],
-    abbreviatedDayNames: ["Son", "Maan", "Dins", "Woen", "Dond", "Vry", "Sat"],
-    shortestDayNames: ["So", "Ma", "Di", "Wo", "Do", "Vr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "W", "D", "V", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januarie", "Februarie", "Maart", "April", "Mei", "Junie", "Julie", "Augustus", "September", "Oktober", "November", "Desember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "Mei", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "nm",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uarie)?/i,
-        feb: /^feb(ruarie)?/i,
-        mar: /^maart/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun(ie)?/i,
-        jul: /^jul(ie)?/i,
-        aug: /^aug(ustus)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^des(ember)?/i,
-
-        sun: /^so(n(dag)?)?/i,
-        mon: /^ma(an(dag)?)?/i,
-        tue: /^di(ns(dag)?)?/i,
-        wed: /^wo(en(sdag)?)?/i,
-        thu: /^do(nd(erdag)?)?/i,
-        fri: /^vr(y(dag)?)?/i,
-        sat: /^sa(t(erdag)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/am-ET.js b/addons/web/static/lib/datejs/globalization/am-ET.js
deleted file mode 100644
index 8b75ccfd3a5..00000000000
--- a/addons/web/static/lib/datejs/globalization/am-ET.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-    /* Culture Name */
-    name: "am-ET",
-    englishName: "Amharic (Ethiopia)",
-    nativeName: "አምሃርኛ (ኢትዮጵያ)",
-
-    /* Day Name Strings */
-    dayNames: ["እሁድ", "ሰኞ", "ማክሰኞ", "ረብዑ", "ሃሙስ", "ዓርብ", "ቅዳሜ"],
-    abbreviatedDayNames: ["እሁድ", "ሰኞ", "ማክሰ", "ረብዑ", "ሃሙስ", "ዓርብ", "ቅዳሜ"],
-    shortestDayNames: ["እሁ", "ሰኞ", "ማክ", "ረብ", "ሃሙ", "ዓር", "ቅዳ"],
-    firstLetterDayNames: ["እ", "ሰ", "ማ", "ረ", "ሃ", "ዓ", "ቅ"],
-
-    /* Month Name Strings */
-    monthNames: ["ጃንዋሪ", "ፌብሩዋሪ", "ማርች", "አፕሪል", "ሜይ", "ጁን", "ጁላይ", "ኦገስት", "ሴፕቴምበር", "ኦክቶበር", "ኖቬምበር", "ዲሴምበር"],
-    abbreviatedMonthNames: ["ጃንዋ", "ፌብሩ", "ማርች", "አፕሪ", "ሜይ", "ጁን", "ጁላይ", "ኦገስ", "ሴፕቴ", "ኦክቶ", "ኖቬም", "ዲሴም"],
-
-    /* AM/PM Designators */
-    amDesignator: "ከቀኑ",
-    pmDesignator: "ከለሊቱ",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-
-    /**
-     * The dateElementOrder is based on the order of the
-     * format specifiers in the formatPatterns.DatePattern.
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ----------------
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below.
-     *
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     *
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct.
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture.
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern.
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     *
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below.
-     */
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-        hour: /^h(our)?s?/i,
-        week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-    timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- *
- * The following list of strings may not be currently being used, but
- * may be incorporated into the Datejs library later.
- *
- * We would appreciate any help translating the strings below.
- *
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
diff --git a/addons/web/static/lib/datejs/globalization/ar-AE.js b/addons/web/static/lib/datejs/globalization/ar-AE.js
deleted file mode 100644
index ce88ff57256..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-AE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-AE",
-    englishName: "Arabic (U.A.E.)",
-    nativeName: "العربية (الإمارات العربية المتحدة)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-AR.js b/addons/web/static/lib/datejs/globalization/ar-AR.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/ar-BH.js b/addons/web/static/lib/datejs/globalization/ar-BH.js
deleted file mode 100644
index bdd31de5ab9..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-BH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-BH",
-    englishName: "Arabic (Bahrain)",
-    nativeName: "العربية (البحرين)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-DZ.js b/addons/web/static/lib/datejs/globalization/ar-DZ.js
deleted file mode 100644
index 404b26e2b34..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-DZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-DZ",
-    englishName: "Arabic (Algeria)",
-    nativeName: "العربية (الجزائر)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["جانفييه", "فيفرييه", "مارس", "أفريل", "مي", "جوان", "جوييه", "أوت", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["جانفييه", "فيفرييه", "مارس", "أفريل", "مي", "جوان", "جوييه", "أوت", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^جانفييه/i,
-        feb: /^فيفرييه/i,
-        mar: /^مارس/i,
-        apr: /^أفريل/i,
-        may: /^مي/i,
-        jun: /^جوان/i,
-        jul: /^جوييه/i,
-        aug: /^أوت/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-EG.js b/addons/web/static/lib/datejs/globalization/ar-EG.js
deleted file mode 100644
index eaf2850ee61..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-EG.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-EG",
-    englishName: "Arabic (Egypt)",
-    nativeName: "العربية (مصر)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-IQ.js b/addons/web/static/lib/datejs/globalization/ar-IQ.js
deleted file mode 100644
index 5263d32d44f..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-IQ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-IQ",
-    englishName: "Arabic (Iraq)",
-    nativeName: "العربية (العراق)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-    abbreviatedMonthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^كانون الثاني/i,
-        feb: /^شباط/i,
-        mar: /^آذار/i,
-        apr: /^نيسان/i,
-        may: /^أيار/i,
-        jun: /^حزيران/i,
-        jul: /^تموز/i,
-        aug: /^آب/i,
-        sep: /^أيلول/i,
-        oct: /^تشرين الأول/i,
-        nov: /^تشرين الثاني/i,
-        dec: /^كانون الأول/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-JO.js b/addons/web/static/lib/datejs/globalization/ar-JO.js
deleted file mode 100644
index 94d5797ec82..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-JO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-JO",
-    englishName: "Arabic (Jordan)",
-    nativeName: "العربية (الأردن)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-    abbreviatedMonthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^كانون الثاني/i,
-        feb: /^شباط/i,
-        mar: /^آذار/i,
-        apr: /^نيسان/i,
-        may: /^أيار/i,
-        jun: /^حزيران/i,
-        jul: /^تموز/i,
-        aug: /^آب/i,
-        sep: /^أيلول/i,
-        oct: /^تشرين الأول/i,
-        nov: /^تشرين الثاني/i,
-        dec: /^كانون الأول/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-KW.js b/addons/web/static/lib/datejs/globalization/ar-KW.js
deleted file mode 100644
index 0918c330c1b..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-KW.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-KW",
-    englishName: "Arabic (Kuwait)",
-    nativeName: "العربية (الكويت)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-LB.js b/addons/web/static/lib/datejs/globalization/ar-LB.js
deleted file mode 100644
index dc06351ff66..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-LB.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-LB",
-    englishName: "Arabic (Lebanon)",
-    nativeName: "العربية (لبنان)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-    abbreviatedMonthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^كانون الثاني/i,
-        feb: /^شباط/i,
-        mar: /^آذار/i,
-        apr: /^نيسان/i,
-        may: /^أيار/i,
-        jun: /^حزيران/i,
-        jul: /^تموز/i,
-        aug: /^آب/i,
-        sep: /^أيلول/i,
-        oct: /^تشرين الأول/i,
-        nov: /^تشرين الثاني/i,
-        dec: /^كانون الأول/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-LY.js b/addons/web/static/lib/datejs/globalization/ar-LY.js
deleted file mode 100644
index 95981d38f37..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-LY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-LY",
-    englishName: "Arabic (Libya)",
-    nativeName: "العربية (ليبيا)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-MA.js b/addons/web/static/lib/datejs/globalization/ar-MA.js
deleted file mode 100644
index 050afc944da..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-MA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-MA",
-    englishName: "Arabic (Morocco)",
-    nativeName: "العربية (المملكة المغربية)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "ماي", "يونيو", "يوليوز", "غشت", "شتنبر", "اكتوبر", "نونبر", "دجنبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "ماي", "يونيو", "يوليوز", "غشت", "شتنبر", "اكتوبر", "نونبر", "دجنبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^ماي/i,
-        jun: /^يونيو/i,
-        jul: /^يوليوز/i,
-        aug: /^غشت/i,
-        sep: /^شتنبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نونبر/i,
-        dec: /^دجنبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-OM.js b/addons/web/static/lib/datejs/globalization/ar-OM.js
deleted file mode 100644
index 133a782bec1..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-OM.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-OM",
-    englishName: "Arabic (Oman)",
-    nativeName: "العربية (عمان)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-QA.js b/addons/web/static/lib/datejs/globalization/ar-QA.js
deleted file mode 100644
index 55bb6ee84d2..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-QA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-QA",
-    englishName: "Arabic (Qatar)",
-    nativeName: "العربية (قطر)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-SA.js b/addons/web/static/lib/datejs/globalization/ar-SA.js
deleted file mode 100644
index 6ec866913b1..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-SA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-SA",
-    englishName: "Arabic (Saudi Arabia)",
-    nativeName: "العربية (المملكة العربية السعودية)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["ح", "ن", "ث", "ر", "خ", "ج", "س"],
-    firstLetterDayNames: ["ح", "ن", "ث", "ر", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["محرم", "صفر", "ربيع الأول", "ربيع الثاني", "جمادى الأولى", "جمادى الثانية", "رجب", "شعبان", "رمضان", "شوال", "ذو القعدة", "ذو الحجة"],
-    abbreviatedMonthNames: ["محرم", "صفر", "ربيع الاول", "ربيع الثاني", "جمادى الاولى", "جمادى الثانية", "رجب", "شعبان", "رمضان", "شوال", "ذو القعدة", "ذو الحجة"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 1451,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yy",
-        longDate: "dd/MMMM/yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd/MMMM/yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^محرم/i,
-        feb: /^صفر/i,
-        mar: /^ربيع الأول/i,
-        apr: /^ربيع الثاني/i,
-        may: /^جمادى الأولى/i,
-        jun: /^جمادى الثانية/i,
-        jul: /^رجب/i,
-        aug: /^شعبان/i,
-        sep: /^رمضان/i,
-        oct: /^شوال/i,
-        nov: /^ذو القعدة/i,
-        dec: /^ذو الحجة/i,
-
-        sun: /^الاحد/i,
-        mon: /^الاثنين/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-SY.js b/addons/web/static/lib/datejs/globalization/ar-SY.js
deleted file mode 100644
index b504a21d324..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-SY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-SY",
-    englishName: "Arabic (Syria)",
-    nativeName: "العربية (سوريا)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "أبريل", "مايو", "يونيو", "يوليو", "أغسطس", "سبتمبر", "أكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "أبريل", "مايو", "يونيو", "يوليو", "أغسطس", "سبتمبر", "أكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^أبريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^أغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^أكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
diff --git a/addons/web/static/lib/datejs/globalization/ar-TN.js b/addons/web/static/lib/datejs/globalization/ar-TN.js
deleted file mode 100644
index 2e08507f434..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-TN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-TN",
-    englishName: "Arabic (Tunisia)",
-    nativeName: "العربية (تونس)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["جانفي", "فيفري", "مارس", "افريل", "ماي", "جوان", "جويلية", "اوت", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["جانفي", "فيفري", "مارس", "افريل", "ماي", "جوان", "جويلية", "اوت", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^جانفي/i,
-        feb: /^فيفري/i,
-        mar: /^مارس/i,
-        apr: /^افريل/i,
-        may: /^ماي/i,
-        jun: /^جوان/i,
-        jul: /^جويلية/i,
-        aug: /^اوت/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-YE.js b/addons/web/static/lib/datejs/globalization/ar-YE.js
deleted file mode 100644
index 15f3e280842..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-YE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-YE",
-    englishName: "Arabic (Yemen)",
-    nativeName: "العربية (اليمن)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/az-Cyrl-AZ.js b/addons/web/static/lib/datejs/globalization/az-Cyrl-AZ.js
deleted file mode 100644
index f4332edbf3a..00000000000
--- a/addons/web/static/lib/datejs/globalization/az-Cyrl-AZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "az-Cyrl-AZ",
-    englishName: "Azeri (Cyrillic, Azerbaijan)",
-    nativeName: "Азәрбајҹан (Азәрбајҹан)",
-    
-    /* Day Name Strings */
-    dayNames: ["Базар", "Базар ертәси", "Чәршәнбә ахшамы", "Чәршәнбә", "Ҹүмә ахшамы", "Ҹүмә", "Шәнбә"],
-    abbreviatedDayNames: ["Б", "Бе", "Ча", "Ч", "Ҹа", "Ҹ", "Ш"],
-    shortestDayNames: ["Б", "Бе", "Ча", "Ч", "Ҹа", "Ҹ", "Ш"],
-    firstLetterDayNames: ["Б", "Б", "Ч", "Ч", "Ҹ", "Ҹ", "Ш"],
-    
-    /* Month Name Strings */
-    monthNames: ["Јанвар", "Феврал", "Март", "Апрел", "Мај", "Ијун", "Ијул", "Август", "Сентјабр", "Октјабр", "Нојабр", "Декабр"],
-    abbreviatedMonthNames: ["Јан", "Фев", "Мар", "Апр", "Мај", "Ијун", "Ијул", "Авг", "Сен", "Окт", "Ноя", "Дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^јан(вар)?/i,
-        feb: /^фев(рал)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ел)?/i,
-        may: /^мај/i,
-        jun: /^ијун/i,
-        jul: /^ијул/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сен(тјабр)?/i,
-        oct: /^окт(јабр)?/i,
-        nov: /^нојабр/i,
-        dec: /^дек(абр)?/i,
-
-        sun: /^базар/i,
-        mon: /^базар ертәси/i,
-        tue: /^чәршәнбә ахшамы/i,
-        wed: /^чәршәнбә/i,
-        thu: /^ҹүмә ахшамы/i,
-        fri: /^ҹүмә/i,
-        sat: /^шәнбә/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/az-Latn-AZ.js b/addons/web/static/lib/datejs/globalization/az-Latn-AZ.js
deleted file mode 100644
index 448c185813c..00000000000
--- a/addons/web/static/lib/datejs/globalization/az-Latn-AZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "az-Latn-AZ",
-    englishName: "Azeri (Latin, Azerbaijan)",
-    nativeName: "Azərbaycan­ılı (Azərbaycanca)",
-    
-    /* Day Name Strings */
-    dayNames: ["Bazar", "Bazar ertəsi", "Çərşənbə axşamı", "Çərşənbə", "Cümə axşamı", "Cümə", "Şənbə"],
-    abbreviatedDayNames: ["B", "Be", "Ça", "Ç", "Ca", "C", "Ş"],
-    shortestDayNames: ["B", "Be", "Ça", "Ç", "Ca", "C", "Ş"],
-    firstLetterDayNames: ["B", "B", "Ç", "Ç", "C", "C", "Ş"],
-    
-    /* Month Name Strings */
-    monthNames: ["Yanvar", "Fevral", "Mart", "Aprel", "May", "İyun", "İyul", "Avgust", "Sentyabr", "Oktyabr", "Noyabr", "Dekabr"],
-    abbreviatedMonthNames: ["Yan", "Fev", "Mar", "Apr", "May", "İyun", "İyul", "Avg", "Sen", "Okt", "Noy", "Dek"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^yan(var)?/i,
-        feb: /^fev(ral)?/i,
-        mar: /^mar(t)?/i,
-        apr: /^apr(el)?/i,
-        may: /^may/i,
-        jun: /^iyun/i,
-        jul: /^iyul/i,
-        aug: /^avg(ust)?/i,
-        sep: /^sen(tyabr)?/i,
-        oct: /^okt(yabr)?/i,
-        nov: /^noy(abr)?/i,
-        dec: /^dek(abr)?/i,
-
-        sun: /^bazar/i,
-        mon: /^bazar ertəsi/i,
-        tue: /^çərşənbə axşamı/i,
-        wed: /^çərşənbə/i,
-        thu: /^cümə axşamı/i,
-        fri: /^cümə/i,
-        sat: /^şənbə/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/be-BY.js b/addons/web/static/lib/datejs/globalization/be-BY.js
deleted file mode 100644
index 5add2e4d419..00000000000
--- a/addons/web/static/lib/datejs/globalization/be-BY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "be-BY",
-    englishName: "Belarusian (Belarus)",
-    nativeName: "Беларускі (Беларусь)",
-    
-    /* Day Name Strings */
-    dayNames: ["нядзеля", "панядзелак", "аўторак", "серада", "чацвер", "пятніца", "субота"],
-    abbreviatedDayNames: ["нд", "пн", "аў", "ср", "чц", "пт", "сб"],
-    shortestDayNames: ["нд", "пн", "аў", "ср", "чц", "пт", "сб"],
-    firstLetterDayNames: ["н", "п", "а", "с", "ч", "п", "с"],
-    
-    /* Month Name Strings */
-    monthNames: ["Студзень", "Люты", "Сакавік", "Красавік", "Май", "Чэрвень", "Ліпень", "Жнівень", "Верасень", "Кастрычнік", "Лістапад", "Снежань"],
-    abbreviatedMonthNames: ["Сту", "Лют", "Сак", "Кра", "Май", "Чэр", "Ліп", "Жні", "Вер", "Кас", "Ліс", "Сне"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^сту(дзень)?/i,
-        feb: /^лют(ы)?/i,
-        mar: /^сак(авік)?/i,
-        apr: /^кра(савік)?/i,
-        may: /^май/i,
-        jun: /^чэр(вень)?/i,
-        jul: /^ліп(ень)?/i,
-        aug: /^жні(вень)?/i,
-        sep: /^вер(асень)?/i,
-        oct: /^кас(трычнік)?/i,
-        nov: /^ліс(тапад)?/i,
-        dec: /^сне(жань)?/i,
-
-        sun: /^нядзеля/i,
-        mon: /^панядзелак/i,
-        tue: /^аўторак/i,
-        wed: /^серада/i,
-        thu: /^чацвер/i,
-        fri: /^пятніца/i,
-        sat: /^субота/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/bg-BG.js b/addons/web/static/lib/datejs/globalization/bg-BG.js
deleted file mode 100644
index d331ea7d70a..00000000000
--- a/addons/web/static/lib/datejs/globalization/bg-BG.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "bg-BG",
-    englishName: "Bulgarian (Bulgaria)",
-    nativeName: "български (България)",
-    
-    /* Day Name Strings */
-    dayNames: ["неделя", "понеделник", "вторник", "сряда", "четвъртък", "петък", "събота"],
-    abbreviatedDayNames: ["Нд", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"],
-    shortestDayNames: ["не", "по", "вт", "ср", "че", "пе", "съ"],
-    firstLetterDayNames: ["н", "п", "в", "с", "ч", "п", "с"],
-    
-    /* Month Name Strings */
-    monthNames: ["Януари", "Февруари", "Март", "Април", "Май", "Юни", "Юли", "Август", "Септември", "Октомври", "Ноември", "Декември"],
-    abbreviatedMonthNames: ["Януари", "Февруари", "Март", "Април", "Май", "Юни", "Юли", "Август", "Септември", "Октомври", "Ноември", "Декември"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.M.yyyy 'г.'",
-        longDate: "dd MMMM yyyy 'г.'",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy 'г.' HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy 'г.'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^януари/i,
-        feb: /^февруари/i,
-        mar: /^март/i,
-        apr: /^април/i,
-        may: /^май/i,
-        jun: /^юни/i,
-        jul: /^юли/i,
-        aug: /^август/i,
-        sep: /^септември/i,
-        oct: /^октомври/i,
-        nov: /^ноември/i,
-        dec: /^декември/i,
-
-        sun: /^не((деля)?)?/i,
-        mon: /^по((неделник)?)?/i,
-        tue: /^вторник/i,
-        wed: /^сряда/i,
-        thu: /^че((твъртък)?)?/i,
-        fri: /^пе((тък)?)?/i,
-        sat: /^съ((бота)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/bs-BS.js b/addons/web/static/lib/datejs/globalization/bs-BS.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/bs-Latn-BA.js b/addons/web/static/lib/datejs/globalization/bs-Latn-BA.js
deleted file mode 100644
index a63ccd154cf..00000000000
--- a/addons/web/static/lib/datejs/globalization/bs-Latn-BA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "bs-Latn-BA",
-    englishName: "Bosnian (Bosnia and Herzegovina)",
-    nativeName: "bosanski (Bosna i Hercegovina)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedjelja", "ponedjeljak", "utorak", "srijeda", "četvrtak", "petak", "subota"],
-    abbreviatedDayNames: ["ned", "pon", "uto", "sri", "čet", "pet", "sub"],
-    shortestDayNames: ["ned", "pon", "uto", "sri", "čet", "pet", "sub"],
-    firstLetterDayNames: ["n", "p", "u", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mart", "april", "maj", "jun", "jul", "avgust", "septembar", "oktobar", "novembar", "decembar"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "avg", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(t)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun/i,
-        jul: /^jul/i,
-        aug: /^avg(ust)?/i,
-        sep: /^sep(tembar)?/i,
-        oct: /^okt(obar)?/i,
-        nov: /^nov(embar)?/i,
-        dec: /^dec(embar)?/i,
-
-        sun: /^nedjelja/i,
-        mon: /^ponedjeljak/i,
-        tue: /^utorak/i,
-        wed: /^srijeda/i,
-        thu: /^četvrtak/i,
-        fri: /^petak/i,
-        sat: /^subota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ca-ES.js b/addons/web/static/lib/datejs/globalization/ca-ES.js
deleted file mode 100644
index d2e426bc6c2..00000000000
--- a/addons/web/static/lib/datejs/globalization/ca-ES.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ca-ES",
-    englishName: "Catalan (Catalan)",
-    nativeName: "català (català)",
-    
-    /* Day Name Strings */
-    dayNames: ["diumenge", "dilluns", "dimarts", "dimecres", "dijous", "divendres", "dissabte"],
-    abbreviatedDayNames: ["dg.", "dl.", "dt.", "dc.", "dj.", "dv.", "ds."],
-    shortestDayNames: ["dg", "dl", "dt", "dc", "dj", "dv", "ds"],
-    firstLetterDayNames: ["d", "d", "d", "d", "d", "d", "d"],
-    
-    /* Month Name Strings */
-    monthNames: ["gener", "febrer", "març", "abril", "maig", "juny", "juliol", "agost", "setembre", "octubre", "novembre", "desembre"],
-    abbreviatedMonthNames: ["gen", "feb", "març", "abr", "maig", "juny", "jul", "ag", "set", "oct", "nov", "des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, d' / 'MMMM' / 'yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d' / 'MMMM' / 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' / 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^gen(er)?/i,
-        feb: /^feb(rer)?/i,
-        mar: /^març/i,
-        apr: /^abr(il)?/i,
-        may: /^maig/i,
-        jun: /^juny/i,
-        jul: /^jul(iol)?/i,
-        aug: /^ag(ost)?/i,
-        sep: /^set(embre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(embre)?/i,
-        dec: /^des(embre)?/i,
-
-        sun: /^dg((.(umenge)?)?)?/i,
-        mon: /^dl((.(lluns)?)?)?/i,
-        tue: /^dt((.(marts)?)?)?/i,
-        wed: /^dc((.(mecres)?)?)?/i,
-        thu: /^dj((.(jous)?)?)?/i,
-        fri: /^dv((.(vendres)?)?)?/i,
-        sat: /^ds((.(ssabte)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/cs-CZ.js b/addons/web/static/lib/datejs/globalization/cs-CZ.js
deleted file mode 100644
index 1c573d3a320..00000000000
--- a/addons/web/static/lib/datejs/globalization/cs-CZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "cs-CZ",
-    englishName: "Czech (Czech Republic)",
-    nativeName: "čeština (Česká republika)",
-    
-    /* Day Name Strings */
-    dayNames: ["neděle", "pondělí", "úterý", "středa", "čtvrtek", "pátek", "sobota"],
-    abbreviatedDayNames: ["ne", "po", "út", "st", "čt", "pá", "so"],
-    shortestDayNames: ["ne", "po", "út", "st", "čt", "pá", "so"],
-    firstLetterDayNames: ["n", "p", "ú", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["leden", "únor", "březen", "duben", "květen", "červen", "červenec", "srpen", "září", "říjen", "listopad", "prosinec"],
-    abbreviatedMonthNames: ["I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII"],
-
-	/* AM/PM Designators */
-    amDesignator: "dop.",
-    pmDesignator: "odp.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^leden/i,
-        feb: /^únor/i,
-        mar: /^březen/i,
-        apr: /^duben/i,
-        may: /^květen/i,
-        jun: /^červen/i,
-        jul: /^červenec/i,
-        aug: /^srpen/i,
-        sep: /^září/i,
-        oct: /^říjen/i,
-        nov: /^listopad/i,
-        dec: /^prosinec/i,
-
-        sun: /^neděle/i,
-        mon: /^pondělí/i,
-        tue: /^úterý/i,
-        wed: /^středa/i,
-        thu: /^čtvrtek/i,
-        fri: /^pátek/i,
-        sat: /^sobota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/cy-GB.js b/addons/web/static/lib/datejs/globalization/cy-GB.js
deleted file mode 100644
index 95aa8ec8805..00000000000
--- a/addons/web/static/lib/datejs/globalization/cy-GB.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "cy-GB",
-    englishName: "Welsh (United Kingdom)",
-    nativeName: "Cymraeg (y Deyrnas Unedig)",
-    
-    /* Day Name Strings */
-    dayNames: ["Dydd Sul", "Dydd Llun", "Dydd Mawrth", "Dydd Mercher", "Dydd Iau", "Dydd Gwener", "Dydd Sadwrn"],
-    abbreviatedDayNames: ["Sul", "Llun", "Maw", "Mer", "Iau", "Gwe", "Sad"],
-    shortestDayNames: ["Sul", "Llun", "Maw", "Mer", "Iau", "Gwe", "Sad"],
-    firstLetterDayNames: ["S", "L", "M", "M", "I", "G", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Ionawr", "Chwefror", "Mawrth", "Ebrill", "Mai", "Mehefin", "Gorffennaf", "Awst", "Medi", "Hydref", "Tachwedd", "Rhagfyr"],
-    abbreviatedMonthNames: ["Ion", "Chwe", "Maw", "Ebr", "Mai", "Meh", "Gor", "Aws", "Med", "Hyd", "Tach", "Rhag"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ion(awr)?/i,
-        feb: /^chwe(fror)?/i,
-        mar: /^maw(rth)?/i,
-        apr: /^ebr(ill)?/i,
-        may: /^mai/i,
-        jun: /^meh(efin)?/i,
-        jul: /^gor(ffennaf)?/i,
-        aug: /^aws(t)?/i,
-        sep: /^med(i)?/i,
-        oct: /^hyd(ref)?/i,
-        nov: /^tach(wedd)?/i,
-        dec: /^rhag(fyr)?/i,
-
-        sun: /^dydd sul/i,
-        mon: /^dydd llun/i,
-        tue: /^dydd mawrth/i,
-        wed: /^dydd mercher/i,
-        thu: /^dydd iau/i,
-        fri: /^dydd gwener/i,
-        sat: /^dydd sadwrn/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/da-DK.js b/addons/web/static/lib/datejs/globalization/da-DK.js
deleted file mode 100644
index 7299b5b393a..00000000000
--- a/addons/web/static/lib/datejs/globalization/da-DK.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "da-DK",
-    englishName: "Danish (Denmark)",
-    nativeName: "dansk (Danmark)",
-    
-    /* Day Name Strings */
-    dayNames: ["søndag", "mandag", "tirsdag", "onsdag", "torsdag", "fredag", "lørdag"],
-    abbreviatedDayNames: ["sø", "ma", "ti", "on", "to", "fr", "lø"],
-    shortestDayNames: ["sø", "ma", "ti", "on", "to", "fr", "lø"],
-    firstLetterDayNames: ["s", "m", "t", "o", "t", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "marts", "april", "maj", "juni", "juli", "august", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "aug", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(ts)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^søndag/i,
-        mon: /^mandag/i,
-        tue: /^tirsdag/i,
-        wed: /^onsdag/i,
-        thu: /^torsdag/i,
-        fri: /^fredag/i,
-        sat: /^lørdag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/de-AT.js b/addons/web/static/lib/datejs/globalization/de-AT.js
deleted file mode 100644
index f9bfe255ae9..00000000000
--- a/addons/web/static/lib/datejs/globalization/de-AT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "de-AT",
-    englishName: "German (Austria)",
-    nativeName: "Deutsch (Österreich)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-    abbreviatedDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    shortestDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "M", "D", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Jänner", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-    abbreviatedMonthNames: ["Jän", "Feb", "Mär", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, dd. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, dd. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jän(ner)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mär(z)?/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dez(ember)?/i,
-
-        sun: /^sonntag/i,
-        mon: /^montag/i,
-        tue: /^dienstag/i,
-        wed: /^mittwoch/i,
-        thu: /^donnerstag/i,
-        fri: /^freitag/i,
-        sat: /^samstag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/de-CH.js b/addons/web/static/lib/datejs/globalization/de-CH.js
deleted file mode 100644
index d8230611eb8..00000000000
--- a/addons/web/static/lib/datejs/globalization/de-CH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "de-CH",
-    englishName: "German (Switzerland)",
-    nativeName: "Deutsch (Schweiz)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-    abbreviatedDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    shortestDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "M", "D", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mrz", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^märz/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dez(ember)?/i,
-
-        sun: /^sonntag/i,
-        mon: /^montag/i,
-        tue: /^dienstag/i,
-        wed: /^mittwoch/i,
-        thu: /^donnerstag/i,
-        fri: /^freitag/i,
-        sat: /^samstag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/de-DE.js b/addons/web/static/lib/datejs/globalization/de-DE.js
deleted file mode 100644
index 757f15281a3..00000000000
--- a/addons/web/static/lib/datejs/globalization/de-DE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "de-DE",
-    englishName: "German (Germany)",
-    nativeName: "Deutsch (Deutschland)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-    abbreviatedDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    shortestDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "M", "D", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mrz", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^märz/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dez(ember)?/i,
-
-        sun: /^sonntag/i,
-        mon: /^montag/i,
-        tue: /^dienstag/i,
-        wed: /^mittwoch/i,
-        thu: /^donnerstag/i,
-        fri: /^freitag/i,
-        sat: /^samstag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/de-LI.js b/addons/web/static/lib/datejs/globalization/de-LI.js
deleted file mode 100644
index 42423d8e664..00000000000
--- a/addons/web/static/lib/datejs/globalization/de-LI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "de-LI",
-    englishName: "German (Liechtenstein)",
-    nativeName: "Deutsch (Liechtenstein)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-    abbreviatedDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    shortestDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "M", "D", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mrz", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^märz/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dez(ember)?/i,
-
-        sun: /^sonntag/i,
-        mon: /^montag/i,
-        tue: /^dienstag/i,
-        wed: /^mittwoch/i,
-        thu: /^donnerstag/i,
-        fri: /^freitag/i,
-        sat: /^samstag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/de-LU.js b/addons/web/static/lib/datejs/globalization/de-LU.js
deleted file mode 100644
index bf0c0846ef9..00000000000
--- a/addons/web/static/lib/datejs/globalization/de-LU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "de-LU",
-    englishName: "German (Luxembourg)",
-    nativeName: "Deutsch (Luxemburg)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-    abbreviatedDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    shortestDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "M", "D", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mrz", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^märz/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dez(ember)?/i,
-
-        sun: /^sonntag/i,
-        mon: /^montag/i,
-        tue: /^dienstag/i,
-        wed: /^mittwoch/i,
-        thu: /^donnerstag/i,
-        fri: /^freitag/i,
-        sat: /^samstag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/dv-MV.js b/addons/web/static/lib/datejs/globalization/dv-MV.js
deleted file mode 100644
index fa15fdc4d6d..00000000000
--- a/addons/web/static/lib/datejs/globalization/dv-MV.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "dv-MV",
-    englishName: "Divehi (Maldives)",
-    nativeName: "ދިވެހިބަސް (ދިވެހި ރާއްޖެ)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["ح", "ن", "ث", "ر", "خ", "ج", "س"],
-    firstLetterDayNames: ["ح", "ن", "ث", "ر", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["محرم", "صفر", "ربيع الأول", "ربيع الثاني", "جمادى الأولى", "جمادى الثانية", "رجب", "شعبان", "رمضان", "شوال", "ذو القعدة", "ذو الحجة"],
-    abbreviatedMonthNames: ["محرم", "صفر", "ربيع الاول", "ربيع الثاني", "جمادى الاولى", "جمادى الثانية", "رجب", "شعبان", "رمضان", "شوال", "ذو القعدة", "ذو الحجة"],
-
-	/* AM/PM Designators */
-    amDesignator: "މކ",
-    pmDesignator: "މފ",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 1451,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yy",
-        longDate: "dd/MMMM/yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd/MMMM/yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^محرم/i,
-        feb: /^صفر/i,
-        mar: /^ربيع الأول/i,
-        apr: /^ربيع الثاني/i,
-        may: /^جمادى الأولى/i,
-        jun: /^جمادى الثانية/i,
-        jul: /^رجب/i,
-        aug: /^شعبان/i,
-        sep: /^رمضان/i,
-        oct: /^شوال/i,
-        nov: /^ذو القعدة/i,
-        dec: /^ذو الحجة/i,
-
-        sun: /^الاحد/i,
-        mon: /^الاثنين/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/el-GR.js b/addons/web/static/lib/datejs/globalization/el-GR.js
deleted file mode 100644
index 7d16738dce9..00000000000
--- a/addons/web/static/lib/datejs/globalization/el-GR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "el-GR",
-    englishName: "Greek (Greece)",
-    nativeName: "ελληνικά (Ελλάδα)",
-    
-    /* Day Name Strings */
-    dayNames: ["Κυριακή", "Δευτέρα", "Τρίτη", "Τετάρτη", "Πέμπτη", "Παρασκευή", "Σάββατο"],
-    abbreviatedDayNames: ["Κυρ", "Δευ", "Τρι", "Τετ", "Πεμ", "Παρ", "Σαβ"],
-    shortestDayNames: ["Κυ", "Δε", "Τρ", "Τε", "Πε", "Πα", "Σά"],
-    firstLetterDayNames: ["Κ", "Δ", "Τ", "Τ", "Π", "Π", "Σ"],
-    
-    /* Month Name Strings */
-    monthNames: ["Ιανουάριος", "Φεβρουάριος", "Μάρτιος", "Απρίλιος", "Μάιος", "Ιούνιος", "Ιούλιος", "Αύγουστος", "Σεπτέμβριος", "Οκτώβριος", "Νοέμβριος", "Δεκέμβριος"],
-    abbreviatedMonthNames: ["Ιαν", "Φεβ", "Μαρ", "Απρ", "Μαϊ", "Ιουν", "Ιουλ", "Αυγ", "Σεπ", "Οκτ", "Νοε", "Δεκ"],
-
-	/* AM/PM Designators */
-    amDesignator: "πμ",
-    pmDesignator: "μμ",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "dddd, d MMMM yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, d MMMM yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ιαν(ουάριος)?/i,
-        feb: /^φεβ(ρουάριος)?/i,
-        mar: /^μάρτιος/i,
-        apr: /^απρ(ίλιος)?/i,
-        may: /^μάιος/i,
-        jun: /^ιούνιος/i,
-        jul: /^ιούλιος/i,
-        aug: /^αύγουστος/i,
-        sep: /^σεπ(τέμβριος)?/i,
-        oct: /^οκτ(ώβριος)?/i,
-        nov: /^νοέμβριος/i,
-        dec: /^δεκ(έμβριος)?/i,
-
-        sun: /^κυ(ρ(ιακή)?)?/i,
-        mon: /^δε(υ(τέρα)?)?/i,
-        tue: /^τρ(ι(τη)?)?/i,
-        wed: /^τε(τ(άρτη)?)?/i,
-        thu: /^πε(μ(πτη)?)?/i,
-        fri: /^πα(ρ(ασκευή)?)?/i,
-        sat: /^σά(β(βατο)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-029.js b/addons/web/static/lib/datejs/globalization/en-029.js
deleted file mode 100644
index 3a338ac72b5..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-029.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-029",
-    englishName: "English (Caribbean)",
-    nativeName: "English (Caribbean)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "MM/dd/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-AU.js b/addons/web/static/lib/datejs/globalization/en-AU.js
deleted file mode 100644
index 7a8b0b36593..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-AU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-AU",
-    englishName: "English (Australia)",
-    nativeName: "English (Australia)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/MM/yyyy",
-        longDate: "dddd, d MMMM yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, d MMMM yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-BZ.js b/addons/web/static/lib/datejs/globalization/en-BZ.js
deleted file mode 100644
index d92880048ec..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-BZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-BZ",
-    englishName: "English (Belize)",
-    nativeName: "English (Belize)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd MMMM yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-CA.js b/addons/web/static/lib/datejs/globalization/en-CA.js
deleted file mode 100644
index e919e1a48e9..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-CA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-CA",
-    englishName: "English (Canada)",
-    nativeName: "English (Canada)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "MMMM d, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "MMMM d, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-GB.js b/addons/web/static/lib/datejs/globalization/en-GB.js
deleted file mode 100644
index 6c43f4eb652..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-GB.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-GB",
-    englishName: "English (United Kingdom)",
-    nativeName: "English (United Kingdom)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-IE.js b/addons/web/static/lib/datejs/globalization/en-IE.js
deleted file mode 100644
index 47538ef003b..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-IE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-IE",
-    englishName: "English (Ireland)",
-    nativeName: "English (Eire)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-JM.js b/addons/web/static/lib/datejs/globalization/en-JM.js
deleted file mode 100644
index f7bcf959de0..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-JM.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-JM",
-    englishName: "English (Jamaica)",
-    nativeName: "English (Jamaica)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-NZ.js b/addons/web/static/lib/datejs/globalization/en-NZ.js
deleted file mode 100644
index 2d87ecc5907..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-NZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-NZ",
-    englishName: "English (New Zealand)",
-    nativeName: "English (New Zealand)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/MM/yyyy",
-        longDate: "dddd, d MMMM yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, d MMMM yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-PH.js b/addons/web/static/lib/datejs/globalization/en-PH.js
deleted file mode 100644
index cb72d0e6de6..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-PH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-PH",
-    englishName: "English (Republic of the Philippines)",
-    nativeName: "English (Philippines)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "M/d/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-TT.js b/addons/web/static/lib/datejs/globalization/en-TT.js
deleted file mode 100644
index 4ce78de5e13..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-TT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-TT",
-    englishName: "English (Trinidad and Tobago)",
-    nativeName: "English (Trinidad y Tobago)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd MMMM yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-US.js b/addons/web/static/lib/datejs/globalization/en-US.js
deleted file mode 100644
index 190edc918b8..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-US.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-US",
-    englishName: "English (United States)",
-    nativeName: "English (United States)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "M/d/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-ZA.js b/addons/web/static/lib/datejs/globalization/en-ZA.js
deleted file mode 100644
index 22219a329ca..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-ZA",
-    englishName: "English (South Africa)",
-    nativeName: "English (South Africa)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-ZW.js b/addons/web/static/lib/datejs/globalization/en-ZW.js
deleted file mode 100644
index ab88bcd1a5c..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-ZW.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-ZW",
-    englishName: "English (Zimbabwe)",
-    nativeName: "English (Zimbabwe)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "M/d/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-AR.js b/addons/web/static/lib/datejs/globalization/es-AR.js
deleted file mode 100644
index 6fb5e6b0e02..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-AR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-AR",
-    englishName: "Spanish (Argentina)",
-    nativeName: "Español (Argentina)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-BO.js b/addons/web/static/lib/datejs/globalization/es-BO.js
deleted file mode 100644
index c2d422919b2..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-BO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-BO",
-    englishName: "Spanish (Bolivia)",
-    nativeName: "Español (Bolivia)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-CL.js b/addons/web/static/lib/datejs/globalization/es-CL.js
deleted file mode 100644
index 8cf18922932..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-CL.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-CL",
-    englishName: "Spanish (Chile)",
-    nativeName: "Español (Chile)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-CO.js b/addons/web/static/lib/datejs/globalization/es-CO.js
deleted file mode 100644
index 7d4cbfa5bf3..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-CO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-CO",
-    englishName: "Spanish (Colombia)",
-    nativeName: "Español (Colombia)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-CR.js b/addons/web/static/lib/datejs/globalization/es-CR.js
deleted file mode 100644
index 1a5012c14e7..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-CR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-CR",
-    englishName: "Spanish (Costa Rica)",
-    nativeName: "Español (Costa Rica)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-DO.js b/addons/web/static/lib/datejs/globalization/es-DO.js
deleted file mode 100644
index 2ff8a2ea531..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-DO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-DO",
-    englishName: "Spanish (Dominican Republic)",
-    nativeName: "Español (República Dominicana)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-EC.js b/addons/web/static/lib/datejs/globalization/es-EC.js
deleted file mode 100644
index 9847d0c6d35..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-EC.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-EC",
-    englishName: "Spanish (Ecuador)",
-    nativeName: "Español (Ecuador)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-ES.js b/addons/web/static/lib/datejs/globalization/es-ES.js
deleted file mode 100644
index 91e7183dd8d..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-ES.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-ES",
-    englishName: "Spanish (Spain)",
-    nativeName: "español (España)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-GT.js b/addons/web/static/lib/datejs/globalization/es-GT.js
deleted file mode 100644
index 7a7edaf863f..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-GT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-GT",
-    englishName: "Spanish (Guatemala)",
-    nativeName: "Español (Guatemala)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-HN.js b/addons/web/static/lib/datejs/globalization/es-HN.js
deleted file mode 100644
index c1dc596ee87..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-HN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-HN",
-    englishName: "Spanish (Honduras)",
-    nativeName: "Español (Honduras)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-MX.js b/addons/web/static/lib/datejs/globalization/es-MX.js
deleted file mode 100644
index 52ef0ab2b12..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-MX.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-MX",
-    englishName: "Spanish (Mexico)",
-    nativeName: "Español (México)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-NI.js b/addons/web/static/lib/datejs/globalization/es-NI.js
deleted file mode 100644
index 850dbcb6abb..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-NI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-NI",
-    englishName: "Spanish (Nicaragua)",
-    nativeName: "Español (Nicaragua)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-PA.js b/addons/web/static/lib/datejs/globalization/es-PA.js
deleted file mode 100644
index 85351d74dc2..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-PA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-PA",
-    englishName: "Spanish (Panama)",
-    nativeName: "Español (Panamá)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "MM/dd/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-PE.js b/addons/web/static/lib/datejs/globalization/es-PE.js
deleted file mode 100644
index 3084ad4c120..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-PE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-PE",
-    englishName: "Spanish (Peru)",
-    nativeName: "Español (Perú)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-PR.js b/addons/web/static/lib/datejs/globalization/es-PR.js
deleted file mode 100644
index a1c86c413c9..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-PR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-PR",
-    englishName: "Spanish (Puerto Rico)",
-    nativeName: "Español (Puerto Rico)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-PY.js b/addons/web/static/lib/datejs/globalization/es-PY.js
deleted file mode 100644
index 96f61aeeced..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-PY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-PY",
-    englishName: "Spanish (Paraguay)",
-    nativeName: "Español (Paraguay)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-SV.js b/addons/web/static/lib/datejs/globalization/es-SV.js
deleted file mode 100644
index f92011935e4..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-SV.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-SV",
-    englishName: "Spanish (El Salvador)",
-    nativeName: "Español (El Salvador)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-UY.js b/addons/web/static/lib/datejs/globalization/es-UY.js
deleted file mode 100644
index dc8ae404a53..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-UY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-UY",
-    englishName: "Spanish (Uruguay)",
-    nativeName: "Español (Uruguay)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-VE.js b/addons/web/static/lib/datejs/globalization/es-VE.js
deleted file mode 100644
index 087110fb229..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-VE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-VE",
-    englishName: "Spanish (Venezuela)",
-    nativeName: "Español (Republica Bolivariana de Venezuela)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/et-EE.js b/addons/web/static/lib/datejs/globalization/et-EE.js
deleted file mode 100644
index aef9fddf778..00000000000
--- a/addons/web/static/lib/datejs/globalization/et-EE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "et-EE",
-    englishName: "Estonian (Estonia)",
-    nativeName: "eesti (Eesti)",
-    
-    /* Day Name Strings */
-    dayNames: ["pühapäev", "esmaspäev", "teisipäev", "kolmapäev", "neljapäev", "reede", "laupäev"],
-    abbreviatedDayNames: ["P", "E", "T", "K", "N", "R", "L"],
-    shortestDayNames: ["P", "E", "T", "K", "N", "R", "L"],
-    firstLetterDayNames: ["P", "E", "T", "K", "N", "R", "L"],
-    
-    /* Month Name Strings */
-    monthNames: ["jaanuar", "veebruar", "märts", "aprill", "mai", "juuni", "juuli", "august", "september", "oktoober", "november", "detsember"],
-    abbreviatedMonthNames: ["jaan", "veebr", "märts", "apr", "mai", "juuni", "juuli", "aug", "sept", "okt", "nov", "dets"],
-
-	/* AM/PM Designators */
-    amDesignator: "EL",
-    pmDesignator: "PL",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.MM.yyyy",
-        longDate: "d. MMMM yyyy'. a.'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy'. a.' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy'. a.'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jaan(uar)?/i,
-        feb: /^veebr(uar)?/i,
-        mar: /^märts/i,
-        apr: /^apr(ill)?/i,
-        may: /^mai/i,
-        jun: /^juuni/i,
-        jul: /^juuli/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(oober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dets(ember)?/i,
-
-        sun: /^pühapäev/i,
-        mon: /^esmaspäev/i,
-        tue: /^teisipäev/i,
-        wed: /^kolmapäev/i,
-        thu: /^neljapäev/i,
-        fri: /^reede/i,
-        sat: /^laupäev/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/eu-ES.js b/addons/web/static/lib/datejs/globalization/eu-ES.js
deleted file mode 100644
index 44d0cfa12ba..00000000000
--- a/addons/web/static/lib/datejs/globalization/eu-ES.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "eu-ES",
-    englishName: "Basque (Basque)",
-    nativeName: "euskara (euskara)",
-    
-    /* Day Name Strings */
-    dayNames: ["igandea", "astelehena", "asteartea", "asteazkena", "osteguna", "ostirala", "larunbata"],
-    abbreviatedDayNames: ["ig.", "al.", "as.", "az.", "og.", "or.", "lr."],
-    shortestDayNames: ["ig", "al", "as", "az", "og", "or", "lr"],
-    firstLetterDayNames: ["i", "a", "a", "a", "o", "o", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["urtarrila", "otsaila", "martxoa", "apirila", "maiatza", "ekaina", "uztaila", "abuztua", "iraila", "urria", "azaroa", "abendua"],
-    abbreviatedMonthNames: ["urt.", "ots.", "mar.", "api.", "mai.", "eka.", "uzt.", "abu.", "ira.", "urr.", "aza.", "abe."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dddd, yyyy.'eko' MMMM'k 'd",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, yyyy.'eko' MMMM'k 'd HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "yyyy.'eko' MMMM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^urt(.(arrila)?)?/i,
-        feb: /^ots(.(aila)?)?/i,
-        mar: /^mar(.(txoa)?)?/i,
-        apr: /^api(.(rila)?)?/i,
-        may: /^mai(.(atza)?)?/i,
-        jun: /^eka(.(ina)?)?/i,
-        jul: /^uzt(.(aila)?)?/i,
-        aug: /^abu(.(ztua)?)?/i,
-        sep: /^ira(.(ila)?)?/i,
-        oct: /^urr(.(ia)?)?/i,
-        nov: /^aza(.(roa)?)?/i,
-        dec: /^abe(.(ndua)?)?/i,
-
-        sun: /^ig((.(andea)?)?)?/i,
-        mon: /^al((.(telehena)?)?)?/i,
-        tue: /^as((.(teartea)?)?)?/i,
-        wed: /^az((.(teazkena)?)?)?/i,
-        thu: /^og((.(teguna)?)?)?/i,
-        fri: /^or((.(tirala)?)?)?/i,
-        sat: /^lr((.(runbata)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fa-IR.js b/addons/web/static/lib/datejs/globalization/fa-IR.js
deleted file mode 100644
index 03941d6142e..00000000000
--- a/addons/web/static/lib/datejs/globalization/fa-IR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fa-IR",
-    englishName: "Persian (Iran)",
-    nativeName: "فارسى (ايران)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "ق.ظ",
-    pmDesignator: "ب.ظ",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "M/d/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fi-FI.js b/addons/web/static/lib/datejs/globalization/fi-FI.js
deleted file mode 100644
index 21febcc311a..00000000000
--- a/addons/web/static/lib/datejs/globalization/fi-FI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fi-FI",
-    englishName: "Finnish (Finland)",
-    nativeName: "suomi (Suomi)",
-    
-    /* Day Name Strings */
-    dayNames: ["sunnuntai", "maanantai", "tiistai", "keskiviikko", "torstai", "perjantai", "lauantai"],
-    abbreviatedDayNames: ["su", "ma", "ti", "ke", "to", "pe", "la"],
-    shortestDayNames: ["su", "ma", "ti", "ke", "to", "pe", "la"],
-    firstLetterDayNames: ["s", "m", "t", "k", "t", "p", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["tammikuu", "helmikuu", "maaliskuu", "huhtikuu", "toukokuu", "kesäkuu", "heinäkuu", "elokuu", "syyskuu", "lokakuu", "marraskuu", "joulukuu"],
-    abbreviatedMonthNames: ["tammi", "helmi", "maalis", "huhti", "touko", "kesä", "heinä", "elo", "syys", "loka", "marras", "joulu"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM'ta 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM'ta 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM'ta'",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^tammi(kuu)?/i,
-        feb: /^helmi(kuu)?/i,
-        mar: /^maalis(kuu)?/i,
-        apr: /^huhti(kuu)?/i,
-        may: /^touko(kuu)?/i,
-        jun: /^kesä(kuu)?/i,
-        jul: /^heinä(kuu)?/i,
-        aug: /^elo(kuu)?/i,
-        sep: /^syys(kuu)?/i,
-        oct: /^loka(kuu)?/i,
-        nov: /^marras(kuu)?/i,
-        dec: /^joulu(kuu)?/i,
-
-        sun: /^sunnuntai/i,
-        mon: /^maanantai/i,
-        tue: /^tiistai/i,
-        wed: /^keskiviikko/i,
-        thu: /^torstai/i,
-        fri: /^perjantai/i,
-        sat: /^lauantai/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fo-FO.js b/addons/web/static/lib/datejs/globalization/fo-FO.js
deleted file mode 100644
index 4deb50d8d82..00000000000
--- a/addons/web/static/lib/datejs/globalization/fo-FO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fo-FO",
-    englishName: "Faroese (Faroe Islands)",
-    nativeName: "føroyskt (Føroyar)",
-    
-    /* Day Name Strings */
-    dayNames: ["sunnudagur", "mánadagur", "týsdagur", "mikudagur", "hósdagur", "fríggjadagur", "leygardagur"],
-    abbreviatedDayNames: ["sun", "mán", "týs", "mik", "hós", "frí", "leyg"],
-    shortestDayNames: ["su", "má", "tý", "mi", "hó", "fr", "ley"],
-    firstLetterDayNames: ["s", "m", "t", "m", "h", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mars", "apríl", "mai", "juni", "juli", "august", "september", "oktober", "november", "desember"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "mai", "jun", "jul", "aug", "sep", "okt", "nov", "des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "HH.mm",
-        longTime: "HH.mm.ss",
-        fullDateTime: "d. MMMM yyyy HH.mm.ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^apr(íl)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^des(ember)?/i,
-
-        sun: /^su(n(nudagur)?)?/i,
-        mon: /^má(n(adagur)?)?/i,
-        tue: /^tý(s(dagur)?)?/i,
-        wed: /^mi(k(udagur)?)?/i,
-        thu: /^hó(s(dagur)?)?/i,
-        fri: /^fr(í(ggjadagur)?)?/i,
-        sat: /^ley(g(ardagur)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-BE.js b/addons/web/static/lib/datejs/globalization/fr-BE.js
deleted file mode 100644
index d4592a8a01a..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-BE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-BE",
-    englishName: "French (Belgium)",
-    nativeName: "français (Belgique)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-CA.js b/addons/web/static/lib/datejs/globalization/fr-CA.js
deleted file mode 100644
index 28f0d6bb617..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-CA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-CA",
-    englishName: "French (Canada)",
-    nativeName: "français (Canada)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-CH.js b/addons/web/static/lib/datejs/globalization/fr-CH.js
deleted file mode 100644
index a1cb4efc5c0..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-CH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-CH",
-    englishName: "French (Switzerland)",
-    nativeName: "français (Suisse)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-FR.js b/addons/web/static/lib/datejs/globalization/fr-FR.js
deleted file mode 100644
index 50efe1e26d7..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-FR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-FR",
-    englishName: "French (France)",
-    nativeName: "français (France)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-LU.js b/addons/web/static/lib/datejs/globalization/fr-LU.js
deleted file mode 100644
index 0ee8fcbe333..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-LU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-LU",
-    englishName: "French (Luxembourg)",
-    nativeName: "français (Luxembourg)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-MC.js b/addons/web/static/lib/datejs/globalization/fr-MC.js
deleted file mode 100644
index d17af59e730..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-MC.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-MC",
-    englishName: "French (Principality of Monaco)",
-    nativeName: "français (Principauté de Monaco)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/gl-ES.js b/addons/web/static/lib/datejs/globalization/gl-ES.js
deleted file mode 100644
index edadc90b9d0..00000000000
--- a/addons/web/static/lib/datejs/globalization/gl-ES.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "gl-ES",
-    englishName: "Galician (Galician)",
-    nativeName: "galego (galego)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "luns", "martes", "mércores", "xoves", "venres", "sábado"],
-    abbreviatedDayNames: ["dom", "luns", "mar", "mér", "xov", "ven", "sab"],
-    shortestDayNames: ["do", "lu", "ma", "mé", "xo", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "x", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["xaneiro", "febreiro", "marzo", "abril", "maio", "xuño", "xullo", "agosto", "setembro", "outubro", "novembro", "decembro"],
-    abbreviatedMonthNames: ["xan", "feb", "mar", "abr", "maio", "xuñ", "xull", "ago", "set", "out", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^xan(eiro)?/i,
-        feb: /^feb(reiro)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^maio/i,
-        jun: /^xuñ(o)?/i,
-        jul: /^xull(o)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^set(embro)?/i,
-        oct: /^out(ubro)?/i,
-        nov: /^nov(embro)?/i,
-        dec: /^dec(embro)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(1)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mé(r(cores)?)?/i,
-        thu: /^xo(v(es)?)?/i,
-        fri: /^ve(n(res)?)?/i,
-        sat: /^sa(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/gu-IN.js b/addons/web/static/lib/datejs/globalization/gu-IN.js
deleted file mode 100644
index f7998099be6..00000000000
--- a/addons/web/static/lib/datejs/globalization/gu-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "gu-IN",
-    englishName: "Gujarati (India)",
-    nativeName: "ગુજરાતી (ભારત)",
-    
-    /* Day Name Strings */
-    dayNames: ["રવિવાર", "સોમવાર", "મંગળવાર", "બુધવાર", "ગુરુવાર", "શુક્રવાર", "શનિવાર"],
-    abbreviatedDayNames: ["રવિ", "સોમ", "મંગળ", "બુધ", "ગુરુ", "શુક્ર", "શનિ"],
-    shortestDayNames: ["ર", "સ", "મ", "બ", "ગ", "શ", "શ"],
-    firstLetterDayNames: ["ર", "સ", "મ", "બ", "ગ", "શ", "શ"],
-    
-    /* Month Name Strings */
-    monthNames: ["જાન્યુઆરી", "ફેબ્રુઆરી", "માર્ચ", "એપ્રિલ", "મે", "જૂન", "જુલાઈ", "ઑગસ્ટ", "સપ્ટેમ્બર", "ઑક્ટ્બર", "નવેમ્બર", "ડિસેમ્બર"],
-    abbreviatedMonthNames: ["જાન્યુ", "ફેબ્રુ", "માર્ચ", "એપ્રિલ", "મે", "જૂન", "જુલાઈ", "ઑગસ્ટ", "સપ્ટે", "ઑક્ટો", "નવે", "ડિસે"],
-
-	/* AM/PM Designators */
-    amDesignator: "પૂર્વ મધ્યાહ્ન",
-    pmDesignator: "ઉત્તર મધ્યાહ્ન",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^જાન્યુ(આરી)?/i,
-        feb: /^ફેબ્રુ(આરી)?/i,
-        mar: /^માર્ચ/i,
-        apr: /^એપ્રિલ/i,
-        may: /^મે/i,
-        jun: /^જૂન/i,
-        jul: /^જુલાઈ/i,
-        aug: /^ઑગસ્ટ/i,
-        sep: /^સપ્ટે(મ્બર)?/i,
-        oct: /^ઑક્ટ્બર/i,
-        nov: /^નવે(મ્બર)?/i,
-        dec: /^ડિસે(મ્બર)?/i,
-
-        sun: /^ર(વિ(વાર)?)?/i,
-        mon: /^સ(ોમ(વાર)?)?/i,
-        tue: /^મ(ંગળ(વાર)?)?/i,
-        wed: /^બ(ુધ(વાર)?)?/i,
-        thu: /^ગ(ુરુ(વાર)?)?/i,
-        fri: /^શ(ુક્ર(વાર)?)?/i,
-        sat: /^શ(નિ(વાર)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/he-IL.js b/addons/web/static/lib/datejs/globalization/he-IL.js
deleted file mode 100644
index 07ebb4ccb20..00000000000
--- a/addons/web/static/lib/datejs/globalization/he-IL.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "he-IL",
-    englishName: "Hebrew (Israel)",
-    nativeName: "עברית (ישראל)",
-    
-    /* Day Name Strings */
-    dayNames: ["יום ראשון", "יום שני", "יום שלישי", "יום רביעי", "יום חמישי", "יום שישי", "שבת"],
-    abbreviatedDayNames: ["יום א", "יום ב", "יום ג", "יום ד", "יום ה", "יום ו", "שבת"],
-    shortestDayNames: ["א", "ב", "ג", "ד", "ה", "ו", "ש"],
-    firstLetterDayNames: ["א", "ב", "ג", "ד", "ה", "ו", "ש"],
-    
-    /* Month Name Strings */
-    monthNames: ["ינואר", "פברואר", "מרץ", "אפריל", "מאי", "יוני", "יולי", "אוגוסט", "ספטמבר", "אוקטובר", "נובמבר", "דצמבר"],
-    abbreviatedMonthNames: ["ינו", "פבר", "מרץ", "אפר", "מאי", "יונ", "יול", "אוג", "ספט", "אוק", "נוב", "דצמ"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ינו(אר)?/i,
-        feb: /^פבר(ואר)?/i,
-        mar: /^מרץ/i,
-        apr: /^אפר(יל)?/i,
-        may: /^מאי/i,
-        jun: /^יונ(י)?/i,
-        jul: /^יול(י)?/i,
-        aug: /^אוג(וסט)?/i,
-        sep: /^ספט(מבר)?/i,
-        oct: /^אוק(טובר)?/i,
-        nov: /^נוב(מבר)?/i,
-        dec: /^דצמ(בר)?/i,
-
-        sun: /^א(ום א(אשון)?)?/i,
-        mon: /^ב(ום ב(ני)?)?/i,
-        tue: /^ג(ום ג(לישי)?)?/i,
-        wed: /^ד(ום ד(ביעי)?)?/i,
-        thu: /^ה(ום ה(מישי)?)?/i,
-        fri: /^ו(ום ו(ישי)?)?/i,
-        sat: /^ש(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/hi-IN.js b/addons/web/static/lib/datejs/globalization/hi-IN.js
deleted file mode 100644
index 3e65e2aea7d..00000000000
--- a/addons/web/static/lib/datejs/globalization/hi-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "hi-IN",
-    englishName: "Hindi (India)",
-    nativeName: "हिंदी (भारत)",
-    
-    /* Day Name Strings */
-    dayNames: ["रविवार", "सोमवार", "मंगलवार", "बुधवार", "गुरुवार", "शुक्रवार", "शनिवार"],
-    abbreviatedDayNames: ["रवि.", "सोम.", "मंगल.", "बुध.", "गुरु.", "शुक्र.", "शनि."],
-    shortestDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    firstLetterDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    
-    /* Month Name Strings */
-    monthNames: ["जनवरी", "फरवरी", "मार्च", "अप्रैल", "मई", "जून", "जुलाई", "अगस्त", "सितम्बर", "अक्तूबर", "नवम्बर", "दिसम्बर"],
-    abbreviatedMonthNames: ["जनवरी", "फरवरी", "मार्च", "अप्रैल", "मई", "जून", "जुलाई", "अगस्त", "सितम्बर", "अक्तूबर", "नवम्बर", "दिसम्बर"],
-
-	/* AM/PM Designators */
-    amDesignator: "पूर्वाह्न",
-    pmDesignator: "अपराह्न",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^जनवरी/i,
-        feb: /^फरवरी/i,
-        mar: /^मार्च/i,
-        apr: /^अप्रैल/i,
-        may: /^मई/i,
-        jun: /^जून/i,
-        jul: /^जुलाई/i,
-        aug: /^अगस्त/i,
-        sep: /^सितम्बर/i,
-        oct: /^अक्तूबर/i,
-        nov: /^नवम्बर/i,
-        dec: /^दिसम्बर/i,
-
-        sun: /^र(वि(.(वार)?)?)?/i,
-        mon: /^स(ोम(.(वार)?)?)?/i,
-        tue: /^म(ंगल(.(वार)?)?)?/i,
-        wed: /^ब(ुध(.(वार)?)?)?/i,
-        thu: /^ग(ुरु(.(वार)?)?)?/i,
-        fri: /^श(ुक्र(.(वार)?)?)?/i,
-        sat: /^श(नि(.(वार)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/hr-BA.js b/addons/web/static/lib/datejs/globalization/hr-BA.js
deleted file mode 100644
index b7314386f30..00000000000
--- a/addons/web/static/lib/datejs/globalization/hr-BA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "hr-BA",
-    englishName: "Croatian (Bosnia and Herzegovina)",
-    nativeName: "hrvatski (Bosna i Hercegovina)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedjelja", "ponedjeljak", "utorak", "srijeda", "četvrtak", "petak", "subota"],
-    abbreviatedDayNames: ["ned", "pon", "uto", "sri", "čet", "pet", "sub"],
-    shortestDayNames: ["ned", "pon", "uto", "sri", "čet", "pet", "sub"],
-    firstLetterDayNames: ["n", "p", "u", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["siječanj", "veljača", "ožujak", "travanj", "svibanj", "lipanj", "srpanj", "kolovoz", "rujan", "listopad", "studeni", "prosinac"],
-    abbreviatedMonthNames: ["sij", "vlj", "ožu", "tra", "svi", "lip", "srp", "kol", "ruj", "lis", "stu", "pro"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^sij(ečanj)?/i,
-        feb: /^veljača/i,
-        mar: /^ožu(jak)?/i,
-        apr: /^tra(vanj)?/i,
-        may: /^svi(banj)?/i,
-        jun: /^lip(anj)?/i,
-        jul: /^srp(anj)?/i,
-        aug: /^kol(ovoz)?/i,
-        sep: /^ruj(an)?/i,
-        oct: /^lis(topad)?/i,
-        nov: /^stu(deni)?/i,
-        dec: /^pro(sinac)?/i,
-
-        sun: /^nedjelja/i,
-        mon: /^ponedjeljak/i,
-        tue: /^utorak/i,
-        wed: /^srijeda/i,
-        thu: /^četvrtak/i,
-        fri: /^petak/i,
-        sat: /^subota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/hr-HR.js b/addons/web/static/lib/datejs/globalization/hr-HR.js
deleted file mode 100644
index 5f0ff352606..00000000000
--- a/addons/web/static/lib/datejs/globalization/hr-HR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "hr-HR",
-    englishName: "Croatian (Croatia)",
-    nativeName: "hrvatski (Hrvatska)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedjelja", "ponedjeljak", "utorak", "srijeda", "četvrtak", "petak", "subota"],
-    abbreviatedDayNames: ["ned", "pon", "uto", "sri", "čet", "pet", "sub"],
-    shortestDayNames: ["ne", "po", "ut", "sr", "če", "pe", "su"],
-    firstLetterDayNames: ["n", "p", "u", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["siječanj", "veljača", "ožujak", "travanj", "svibanj", "lipanj", "srpanj", "kolovoz", "rujan", "listopad", "studeni", "prosinac"],
-    abbreviatedMonthNames: ["sij", "vlj", "ožu", "tra", "svi", "lip", "srp", "kol", "ruj", "lis", "stu", "pro"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^sij(ečanj)?/i,
-        feb: /^veljača/i,
-        mar: /^ožu(jak)?/i,
-        apr: /^tra(vanj)?/i,
-        may: /^svi(banj)?/i,
-        jun: /^lip(anj)?/i,
-        jul: /^srp(anj)?/i,
-        aug: /^kol(ovoz)?/i,
-        sep: /^ruj(an)?/i,
-        oct: /^lis(topad)?/i,
-        nov: /^stu(deni)?/i,
-        dec: /^pro(sinac)?/i,
-
-        sun: /^ne(d(jelja)?)?/i,
-        mon: /^po(n(edjeljak)?)?/i,
-        tue: /^ut(o(rak)?)?/i,
-        wed: /^sr(i(jeda)?)?/i,
-        thu: /^če(t(vrtak)?)?/i,
-        fri: /^pe(t(ak)?)?/i,
-        sat: /^su(b(ota)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/hu-HU.js b/addons/web/static/lib/datejs/globalization/hu-HU.js
deleted file mode 100644
index c6518182e67..00000000000
--- a/addons/web/static/lib/datejs/globalization/hu-HU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "hu-HU",
-    englishName: "Hungarian (Hungary)",
-    nativeName: "magyar (Magyarország)",
-    
-    /* Day Name Strings */
-    dayNames: ["vasárnap", "hétfő", "kedd", "szerda", "csütörtök", "péntek", "szombat"],
-    abbreviatedDayNames: ["V", "H", "K", "Sze", "Cs", "P", "Szo"],
-    shortestDayNames: ["V", "H", "K", "Sze", "Cs", "P", "Szo"],
-    firstLetterDayNames: ["V", "H", "K", "S", "C", "P", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["január", "február", "március", "április", "május", "június", "július", "augusztus", "szeptember", "október", "november", "december"],
-    abbreviatedMonthNames: ["jan.", "febr.", "márc.", "ápr.", "máj.", "jún.", "júl.", "aug.", "szept.", "okt.", "nov.", "dec."],
-
-	/* AM/PM Designators */
-    amDesignator: "de.",
-    pmDesignator: "du.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy. MM. dd.",
-        longDate: "yyyy. MMMM d.",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "yyyy. MMMM d. H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM d.",
-        yearMonth: "yyyy. MMMM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(.(uár)?)?/i,
-        feb: /^febr(.(uár)?)?/i,
-        mar: /^márc(.(ius)?)?/i,
-        apr: /^ápr(.(ilis)?)?/i,
-        may: /^máj(.(us)?)?/i,
-        jun: /^jún(.(ius)?)?/i,
-        jul: /^júl(.(ius)?)?/i,
-        aug: /^aug(.(usztus)?)?/i,
-        sep: /^szept(.(ember)?)?/i,
-        oct: /^okt(.(óber)?)?/i,
-        nov: /^nov(.(ember)?)?/i,
-        dec: /^dec(.(ember)?)?/i,
-
-        sun: /^vasárnap/i,
-        mon: /^hétfő/i,
-        tue: /^kedd/i,
-        wed: /^szerda/i,
-        thu: /^csütörtök/i,
-        fri: /^péntek/i,
-        sat: /^szombat/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/hy-AM.js b/addons/web/static/lib/datejs/globalization/hy-AM.js
deleted file mode 100644
index d230461c6a5..00000000000
--- a/addons/web/static/lib/datejs/globalization/hy-AM.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "hy-AM",
-    englishName: "Armenian (Armenia)",
-    nativeName: "Հայերեն (Հայաստան)",
-    
-    /* Day Name Strings */
-    dayNames: ["Կիրակի", "Երկուշաբթի", "Երեքշաբթի", "Չորեքշաբթի", "Հինգշաբթի", "ՈՒրբաթ", "Շաբաթ"],
-    abbreviatedDayNames: ["Կիր", "Երկ", "Երք", "Չրք", "Հնգ", "ՈՒր", "Շբթ"],
-    shortestDayNames: ["Կ", "Ե", "Ե", "Չ", "Հ", "Ո", "Շ"],
-    firstLetterDayNames: ["Կ", "Ե", "Ե", "Չ", "Հ", "Ո", "Շ"],
-    
-    /* Month Name Strings */
-    monthNames: ["Հունվար", "Փետրվար", "Մարտ", "Ապրիլ", "Մայիս", "Հունիս", "Հուլիս", "Օգոստոս", "Սեպտեմբեր", "Հոկտեմբեր", "Նոյեմբեր", "Դեկտեմբեր"],
-    abbreviatedMonthNames: ["ՀՆՎ", "ՓՏՎ", "ՄՐՏ", "ԱՊՐ", "ՄՅՍ", "ՀՆՍ", "ՀԼՍ", "ՕԳՍ", "ՍԵՊ", "ՀՈԿ", "ՆՈՅ", "ԴԵԿ"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^հունվար/i,
-        feb: /^փետրվար/i,
-        mar: /^մարտ/i,
-        apr: /^ապր(իլ)?/i,
-        may: /^մայիս/i,
-        jun: /^հունիս/i,
-        jul: /^հուլիս/i,
-        aug: /^օգոստոս/i,
-        sep: /^սեպ(տեմբեր)?/i,
-        oct: /^հոկ(տեմբեր)?/i,
-        nov: /^նոյ(եմբեր)?/i,
-        dec: /^դեկ(տեմբեր)?/i,
-
-        sun: /^կ(իր(ակի)?)?/i,
-        mon: /^ե(րկ(ուշաբթի)?)?/i,
-        tue: /^ե(րք(քշաբթի)?)?/i,
-        wed: /^չ(րք(եքշաբթի)?)?/i,
-        thu: /^հ(նգ(գշաբթի)?)?/i,
-        fri: /^ո(ւր(բաթ)?)?/i,
-        sat: /^շ(բթ(աթ)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/id-ID.js b/addons/web/static/lib/datejs/globalization/id-ID.js
deleted file mode 100644
index 082e9c99dcf..00000000000
--- a/addons/web/static/lib/datejs/globalization/id-ID.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "id-ID",
-    englishName: "Indonesian (Indonesia)",
-    nativeName: "Bahasa Indonesia (Indonesia)",
-    
-    /* Day Name Strings */
-    dayNames: ["Minggu", "Senin", "Selasa", "Rabu", "Kamis", "Jumat", "Sabtu"],
-    abbreviatedDayNames: ["Minggu", "Sen", "Sel", "Rabu", "Kamis", "Jumat", "Sabtu"],
-    shortestDayNames: ["M", "S", "S", "R", "K", "J", "S"],
-    firstLetterDayNames: ["M", "S", "S", "R", "K", "J", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januari", "Februari", "Maret", "April", "Mei", "Juni", "Juli", "Agustus", "September", "Oktober", "Nopember", "Desember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "Mei", "Jun", "Jul", "Agust", "Sep", "Okt", "Nop", "Des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^mar(et)?/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^agust(us)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nop(ember)?/i,
-        dec: /^des(ember)?/i,
-
-        sun: /^m(1)?/i,
-        mon: /^s(en(in)?)?/i,
-        tue: /^s(el(asa)?)?/i,
-        wed: /^r(1)?/i,
-        thu: /^k(1)?/i,
-        fri: /^j(1)?/i,
-        sat: /^s(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/is-IS.js b/addons/web/static/lib/datejs/globalization/is-IS.js
deleted file mode 100644
index 929cad34a75..00000000000
--- a/addons/web/static/lib/datejs/globalization/is-IS.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "is-IS",
-    englishName: "Icelandic (Iceland)",
-    nativeName: "íslenska (Ísland)",
-    
-    /* Day Name Strings */
-    dayNames: ["sunnudagur", "mánudagur", "þriðjudagur", "miðvikudagur", "fimmtudagur", "föstudagur", "laugardagur"],
-    abbreviatedDayNames: ["sun.", "mán.", "þri.", "mið.", "fim.", "fös.", "lau."],
-    shortestDayNames: ["su", "má", "þr", "mi", "fi", "fö", "la"],
-    firstLetterDayNames: ["s", "m", "þ", "m", "f", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["janúar", "febrúar", "mars", "apríl", "maí", "júní", "júlí", "ágúst", "september", "október", "nóvember", "desember"],
-    abbreviatedMonthNames: ["jan.", "feb.", "mar.", "apr.", "maí", "jún.", "júl.", "ágú.", "sep.", "okt.", "nóv.", "des."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(.(úar)?)?/i,
-        feb: /^feb(.(rúar)?)?/i,
-        mar: /^mar(.(s)?)?/i,
-        apr: /^apr(.(íl)?)?/i,
-        may: /^maí/i,
-        jun: /^jún(.(í)?)?/i,
-        jul: /^júl(.(í)?)?/i,
-        aug: /^ágú(.(st)?)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(.(óber)?)?/i,
-        nov: /^nóv(.(ember)?)?/i,
-        dec: /^des(.(ember)?)?/i,
-
-        sun: /^su(n(.(nudagur)?)?)?/i,
-        mon: /^má(n(.(udagur)?)?)?/i,
-        tue: /^þr(i(.(ðjudagur)?)?)?/i,
-        wed: /^mi(ð(.(vikudagur)?)?)?/i,
-        thu: /^fi(m(.(mtudagur)?)?)?/i,
-        fri: /^fö(s(.(tudagur)?)?)?/i,
-        sat: /^la(u(.(gardagur)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/it-CH.js b/addons/web/static/lib/datejs/globalization/it-CH.js
deleted file mode 100644
index 5470e951c96..00000000000
--- a/addons/web/static/lib/datejs/globalization/it-CH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "it-CH",
-    englishName: "Italian (Switzerland)",
-    nativeName: "italiano (Svizzera)",
-    
-    /* Day Name Strings */
-    dayNames: ["domenica", "lunedì", "martedì", "mercoledì", "giovedì", "venerdì", "sabato"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mer", "gio", "ven", "sab"],
-    shortestDayNames: ["do", "lu", "ma", "me", "gi", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "g", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["gennaio", "febbraio", "marzo", "aprile", "maggio", "giugno", "luglio", "agosto", "settembre", "ottobre", "novembre", "dicembre"],
-    abbreviatedMonthNames: ["gen", "feb", "mar", "apr", "mag", "gio", "lug", "ago", "set", "ott", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^gen(naio)?/i,
-        feb: /^feb(braio)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^apr(ile)?/i,
-        may: /^mag(gio)?/i,
-        jun: /^giugno/i,
-        jul: /^lug(lio)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^set(tembre)?/i,
-        oct: /^ott(obre)?/i,
-        nov: /^nov(embre)?/i,
-        dec: /^dic(embre)?/i,
-
-        sun: /^do(m(enica)?)?/i,
-        mon: /^lu(n(edì)?)?/i,
-        tue: /^ma(r(tedì)?)?/i,
-        wed: /^me(r(coledì)?)?/i,
-        thu: /^gi(o(vedì)?)?/i,
-        fri: /^ve(n(erdì)?)?/i,
-        sat: /^sa(b(ato)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/it-IT.js b/addons/web/static/lib/datejs/globalization/it-IT.js
deleted file mode 100644
index 67789e1d32a..00000000000
--- a/addons/web/static/lib/datejs/globalization/it-IT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "it-IT",
-    englishName: "Italian (Italy)",
-    nativeName: "italiano (Italia)",
-    
-    /* Day Name Strings */
-    dayNames: ["domenica", "lunedì", "martedì", "mercoledì", "giovedì", "venerdì", "sabato"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mer", "gio", "ven", "sab"],
-    shortestDayNames: ["do", "lu", "ma", "me", "gi", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "g", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["gennaio", "febbraio", "marzo", "aprile", "maggio", "giugno", "luglio", "agosto", "settembre", "ottobre", "novembre", "dicembre"],
-    abbreviatedMonthNames: ["gen", "feb", "mar", "apr", "mag", "giu", "lug", "ago", "set", "ott", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "H.mm",
-        longTime: "H.mm.ss",
-        fullDateTime: "dddd d MMMM yyyy H.mm.ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^gen(naio)?/i,
-        feb: /^feb(braio)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^apr(ile)?/i,
-        may: /^mag(gio)?/i,
-        jun: /^giu(gno)?/i,
-        jul: /^lug(lio)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^set(tembre)?/i,
-        oct: /^ott(obre)?/i,
-        nov: /^nov(embre)?/i,
-        dec: /^dic(embre)?/i,
-
-        sun: /^do(m(enica)?)?/i,
-        mon: /^lu(n(edì)?)?/i,
-        tue: /^ma(r(tedì)?)?/i,
-        wed: /^me(r(coledì)?)?/i,
-        thu: /^gi(o(vedì)?)?/i,
-        fri: /^ve(n(erdì)?)?/i,
-        sat: /^sa(b(ato)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/iu-CA.js b/addons/web/static/lib/datejs/globalization/iu-CA.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/ja-JP.js b/addons/web/static/lib/datejs/globalization/ja-JP.js
deleted file mode 100644
index 95414922c7a..00000000000
--- a/addons/web/static/lib/datejs/globalization/ja-JP.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ja-JP",
-    englishName: "Japanese (Japan)",
-    nativeName: "日本語 (日本)",
-    
-    /* Day Name Strings */
-    dayNames: ["日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"],
-    abbreviatedDayNames: ["日", "月", "火", "水", "木", "金", "土"],
-    shortestDayNames: ["日", "月", "火", "水", "木", "金", "土"],
-    firstLetterDayNames: ["日", "月", "火", "水", "木", "金", "土"],
-    
-    /* Month Name Strings */
-    monthNames: ["1月", "2月", "3月", "4月", "5月", "6月", "7月", "8月", "9月", "10月", "11月", "12月"],
-    abbreviatedMonthNames: ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"],
-
-	/* AM/PM Designators */
-    amDesignator: "午前",
-    pmDesignator: "午後",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "yyyy'年'M'月'd'日'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "yyyy'年'M'月'd'日' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "M'月'd'日'",
-        yearMonth: "yyyy'年'M'月'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^1(月)?/i,
-        feb: /^2(月)?/i,
-        mar: /^3(月)?/i,
-        apr: /^4(月)?/i,
-        may: /^5(月)?/i,
-        jun: /^6(月)?/i,
-        jul: /^7(月)?/i,
-        aug: /^8(月)?/i,
-        sep: /^9(月)?/i,
-        oct: /^10(月)?/i,
-        nov: /^11(月)?/i,
-        dec: /^12(月)?/i,
-
-        sun: /^日曜日/i,
-        mon: /^月曜日/i,
-        tue: /^火曜日/i,
-        wed: /^水曜日/i,
-        thu: /^木曜日/i,
-        fri: /^金曜日/i,
-        sat: /^土曜日/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ka-GE.js b/addons/web/static/lib/datejs/globalization/ka-GE.js
deleted file mode 100644
index 917698c301d..00000000000
--- a/addons/web/static/lib/datejs/globalization/ka-GE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ka-GE",
-    englishName: "Georgian (Georgia)",
-    nativeName: "ქართული (საქართველო)",
-    
-    /* Day Name Strings */
-    dayNames: ["კვირა", "ორშაბათი", "სამშაბათი", "ოთხშაბათი", "ხუთშაბათი", "პარასკევი", "შაბათი"],
-    abbreviatedDayNames: ["კვირა", "ორშაბათი", "სამშაბათი", "ოთხშაბათი", "ხუთშაბათი", "პარასკევი", "შაბათი"],
-    shortestDayNames: ["კ", "ო", "ს", "ო", "ხ", "პ", "შ"],
-    firstLetterDayNames: ["კ", "ო", "ს", "ო", "ხ", "პ", "შ"],
-    
-    /* Month Name Strings */
-    monthNames: ["იანვარი", "თებერვალი", "მარტი", "აპრილი", "მაისი", "ივნისი", "ივლისი", "აგვისტო", "სექტემბერი", "ოქტომბერი", "ნოემბერი", "დეკემბერი"],
-    abbreviatedMonthNames: ["იან", "თებ", "მარ", "აპრ", "მაის", "ივნ", "ივლ", "აგვ", "სექ", "ოქტ", "ნოემ", "დეკ"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "yyyy 'წლის' dd MM, dddd",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "yyyy 'წლის' dd MM, dddd H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^იან(ვარი)?/i,
-        feb: /^თებ(ერვალი)?/i,
-        mar: /^მარ(ტი)?/i,
-        apr: /^აპრ(ილი)?/i,
-        may: /^მაის(ი)?/i,
-        jun: /^ივნ(ისი)?/i,
-        jul: /^ივლ(ისი)?/i,
-        aug: /^აგვ(ისტო)?/i,
-        sep: /^სექ(ტემბერი)?/i,
-        oct: /^ოქტ(ომბერი)?/i,
-        nov: /^ნოემ(ბერი)?/i,
-        dec: /^დეკ(ემბერი)?/i,
-
-        sun: /^კ(1)?/i,
-        mon: /^ო(1)?/i,
-        tue: /^ს(1)?/i,
-        wed: /^ო(1)?/i,
-        thu: /^ხ(1)?/i,
-        fri: /^პ(1)?/i,
-        sat: /^შ(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/kk-KZ.js b/addons/web/static/lib/datejs/globalization/kk-KZ.js
deleted file mode 100644
index 4ec2e25fbb6..00000000000
--- a/addons/web/static/lib/datejs/globalization/kk-KZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "kk-KZ",
-    englishName: "Kazakh (Kazakhstan)",
-    nativeName: "Қазақ (Қазақстан)",
-    
-    /* Day Name Strings */
-    dayNames: ["Жексенбі", "Дүйсенбі", "Сейсенбі", "Сәрсенбі", "Бейсенбі", "Жұма", "Сенбі"],
-    abbreviatedDayNames: ["Жк", "Дс", "Сс", "Ср", "Бс", "Жм", "Сн"],
-    shortestDayNames: ["Жк", "Дс", "Сс", "Ср", "Бс", "Жм", "Сн"],
-    firstLetterDayNames: ["Ж", "Д", "С", "С", "Б", "Ж", "С"],
-    
-    /* Month Name Strings */
-    monthNames: ["қаңтар", "ақпан", "наурыз", "сәуір", "мамыр", "маусым", "шілде", "тамыз", "қыркүйек", "қазан", "қараша", "желтоқсан"],
-    abbreviatedMonthNames: ["Қаң", "Ақп", "Нау", "Сәу", "Мам", "Мау", "Шіл", "Там", "Қыр", "Қаз", "Қар", "Жел"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy 'ж.'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy 'ж.' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^қаң(тар)?/i,
-        feb: /^ақп(ан)?/i,
-        mar: /^нау(рыз)?/i,
-        apr: /^сәу(ір)?/i,
-        may: /^мам(ыр)?/i,
-        jun: /^мау(сым)?/i,
-        jul: /^шіл(де)?/i,
-        aug: /^там(ыз)?/i,
-        sep: /^қыр(күйек)?/i,
-        oct: /^қаз(ан)?/i,
-        nov: /^қар(аша)?/i,
-        dec: /^жел(тоқсан)?/i,
-
-        sun: /^жексенбі/i,
-        mon: /^дүйсенбі/i,
-        tue: /^сейсенбі/i,
-        wed: /^сәрсенбі/i,
-        thu: /^бейсенбі/i,
-        fri: /^жұма/i,
-        sat: /^сенбі/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/kn-IN.js b/addons/web/static/lib/datejs/globalization/kn-IN.js
deleted file mode 100644
index aa5b5f4e999..00000000000
--- a/addons/web/static/lib/datejs/globalization/kn-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "kn-IN",
-    englishName: "Kannada (India)",
-    nativeName: "ಕನ್ನಡ (ಭಾರತ)",
-    
-    /* Day Name Strings */
-    dayNames: ["ಭಾನುವಾರ", "ಸೋಮವಾರ", "ಮಂಗಳವಾರ", "ಬುಧವಾರ", "ಗುರುವಾರ", "ಶುಕ್ರವಾರ", "ಶನಿವಾರ"],
-    abbreviatedDayNames: ["ಭಾನು.", "ಸೋಮ.", "ಮಂಗಳ.", "ಬುಧ.", "ಗುರು.", "ಶುಕ್ರ.", "ಶನಿ."],
-    shortestDayNames: ["ರ", "ಸ", "ಮ", "ಬ", "ಗ", "ಶ", "ಶ"],
-    firstLetterDayNames: ["ರ", "ಸ", "ಮ", "ಬ", "ಗ", "ಶ", "ಶ"],
-    
-    /* Month Name Strings */
-    monthNames: ["ಜನವರಿ", "ಫೆಬ್ರವರಿ", "ಮಾರ್ಚ್", "ಎಪ್ರಿಲ್", "ಮೇ", "ಜೂನ್", "ಜುಲೈ", "ಆಗಸ್ಟ್", "ಸೆಪ್ಟಂಬರ್", "ಅಕ್ಟೋಬರ್", "ನವೆಂಬರ್", "ಡಿಸೆಂಬರ್"],
-    abbreviatedMonthNames: ["ಜನವರಿ", "ಫೆಬ್ರವರಿ", "ಮಾರ್ಚ್", "ಎಪ್ರಿಲ್", "ಮೇ", "ಜೂನ್", "ಜುಲೈ", "ಆಗಸ್ಟ್", "ಸೆಪ್ಟಂಬರ್", "ಅಕ್ಟೋಬರ್", "ನವೆಂಬರ್", "ಡಿಸೆಂಬರ್"],
-
-	/* AM/PM Designators */
-    amDesignator: "ಪೂರ್ವಾಹ್ನ",
-    pmDesignator: "ಅಪರಾಹ್ನ",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ಜನವರಿ/i,
-        feb: /^ಫೆಬ್ರವರಿ/i,
-        mar: /^ಮಾರ್ಚ್/i,
-        apr: /^ಎಪ್ರಿಲ್/i,
-        may: /^ಮೇ/i,
-        jun: /^ಜೂನ್/i,
-        jul: /^ಜುಲೈ/i,
-        aug: /^ಆಗಸ್ಟ್/i,
-        sep: /^ಸೆಪ್ಟಂಬರ್/i,
-        oct: /^ಅಕ್ಟೋಬರ್/i,
-        nov: /^ನವೆಂಬರ್/i,
-        dec: /^ಡಿಸೆಂಬರ್/i,
-
-        sun: /^ರ(ಾನು(.(ವಾರ)?)?)?/i,
-        mon: /^ಸ(ೋಮ(.(ವಾರ)?)?)?/i,
-        tue: /^ಮ(ಂಗಳ(.(ವಾರ)?)?)?/i,
-        wed: /^ಬ(ುಧ(.(ವಾರ)?)?)?/i,
-        thu: /^ಗ(ುರು(.(ವಾರ)?)?)?/i,
-        fri: /^ಶ(ುಕ್ರ(.(ವಾರ)?)?)?/i,
-        sat: /^ಶ(ನಿ(.(ವಾರ)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ko-KP.js b/addons/web/static/lib/datejs/globalization/ko-KP.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/ko-KR.js b/addons/web/static/lib/datejs/globalization/ko-KR.js
deleted file mode 100644
index 24c3d4abd34..00000000000
--- a/addons/web/static/lib/datejs/globalization/ko-KR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ko-KR",
-    englishName: "Korean (Korea)",
-    nativeName: "한국어 (대한민국)",
-    
-    /* Day Name Strings */
-    dayNames: ["일요일", "월요일", "화요일", "수요일", "목요일", "금요일", "토요일"],
-    abbreviatedDayNames: ["일", "월", "화", "수", "목", "금", "토"],
-    shortestDayNames: ["일", "월", "화", "수", "목", "금", "토"],
-    firstLetterDayNames: ["일", "월", "화", "수", "목", "금", "토"],
-    
-    /* Month Name Strings */
-    monthNames: ["1월", "2월", "3월", "4월", "5월", "6월", "7월", "8월", "9월", "10월", "11월", "12월"],
-    abbreviatedMonthNames: ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"],
-
-	/* AM/PM Designators */
-    amDesignator: "오전",
-    pmDesignator: "오후",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "yyyy'년' M'월' d'일' dddd",
-        shortTime: "tt h:mm",
-        longTime: "tt h:mm:ss",
-        fullDateTime: "yyyy'년' M'월' d'일' dddd tt h:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "M'월' d'일'",
-        yearMonth: "yyyy'년' M'월'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^1(월)?/i,
-        feb: /^2(월)?/i,
-        mar: /^3(월)?/i,
-        apr: /^4(월)?/i,
-        may: /^5(월)?/i,
-        jun: /^6(월)?/i,
-        jul: /^7(월)?/i,
-        aug: /^8(월)?/i,
-        sep: /^9(월)?/i,
-        oct: /^10(월)?/i,
-        nov: /^11(월)?/i,
-        dec: /^12(월)?/i,
-
-        sun: /^일요일/i,
-        mon: /^월요일/i,
-        tue: /^화요일/i,
-        wed: /^수요일/i,
-        thu: /^목요일/i,
-        fri: /^금요일/i,
-        sat: /^토요일/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/kok-IN.js b/addons/web/static/lib/datejs/globalization/kok-IN.js
deleted file mode 100644
index 99668197060..00000000000
--- a/addons/web/static/lib/datejs/globalization/kok-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "kok-IN",
-    englishName: "Konkani (India)",
-    nativeName: "कोंकणी (भारत)",
-    
-    /* Day Name Strings */
-    dayNames: ["आयतार", "सोमार", "मंगळार", "बुधवार", "बिरेस्तार", "सुक्रार", "शेनवार"],
-    abbreviatedDayNames: ["आय.", "सोम.", "मंगळ.", "बुध.", "बिरे.", "सुक्र.", "शेन."],
-    shortestDayNames: ["आ", "स", "म", "ब", "ब", "स", "श"],
-    firstLetterDayNames: ["आ", "स", "म", "ब", "ब", "स", "श"],
-    
-    /* Month Name Strings */
-    monthNames: ["जानेवारी", "फेब्रुवारी", "मार्च", "एप्रिल", "मे", "जून", "जुलै", "ऑगस्ट", "सप्टेंबर", "ऑक्टोबर", "नोवेम्बर", "डिसेंबर"],
-    abbreviatedMonthNames: ["जानेवारी", "फेब्रुवारी", "मार्च", "एप्रिल", "मे", "जून", "जुलै", "ऑगस्ट", "सप्टेंबर", "ऑक्टोबर", "नोवेम्बर", "डिसेंबर"],
-
-	/* AM/PM Designators */
-    amDesignator: "म.पू.",
-    pmDesignator: "म.नं.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^जानेवारी/i,
-        feb: /^फेब्रुवारी/i,
-        mar: /^मार्च/i,
-        apr: /^एप्रिल/i,
-        may: /^मे/i,
-        jun: /^जून/i,
-        jul: /^जुलै/i,
-        aug: /^ऑगस्ट/i,
-        sep: /^सप्टेंबर/i,
-        oct: /^ऑक्टोबर/i,
-        nov: /^नोवेम्बर/i,
-        dec: /^डिसेंबर/i,
-
-        sun: /^आ(य(.(तार)?)?)?/i,
-        mon: /^स(ोम(.(ार)?)?)?/i,
-        tue: /^म(ंगळ(.(ार)?)?)?/i,
-        wed: /^ब(ुध(.(वार)?)?)?/i,
-        thu: /^ब(िरे(.(स्तार)?)?)?/i,
-        fri: /^स(ुक्र(.(ार)?)?)?/i,
-        sat: /^श(ेन(.(वार)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ky-KG.js b/addons/web/static/lib/datejs/globalization/ky-KG.js
deleted file mode 100644
index aeeef00979a..00000000000
--- a/addons/web/static/lib/datejs/globalization/ky-KG.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ky-KG",
-    englishName: "Kyrgyz (Kyrgyzstan)",
-    nativeName: "Кыргыз (Кыргызстан)",
-    
-    /* Day Name Strings */
-    dayNames: ["Жекшемби", "Дүйшөмбү", "Шейшемби", "Шаршемби", "Бейшемби", "Жума", "Ишемби"],
-    abbreviatedDayNames: ["Жш", "Дш", "Шш", "Шр", "Бш", "Жм", "Иш"],
-    shortestDayNames: ["Жш", "Дш", "Шш", "Шр", "Бш", "Жм", "Иш"],
-    firstLetterDayNames: ["Ж", "Д", "Ш", "Ш", "Б", "Ж", "И"],
-    
-    /* Month Name Strings */
-    monthNames: ["Январь", "Февраль", "Март", "Апрель", "Май", "Июнь", "Июль", "Август", "Сентябрь", "Октябрь", "Ноябрь", "Декабрь"],
-    abbreviatedMonthNames: ["Янв", "Фев", "Мар", "Апр", "Май", "Июн", "Июл", "Авг", "Сен", "Окт", "Ноя", "Дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yy",
-        longDate: "d'-'MMMM yyyy'-ж.'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d'-'MMMM yyyy'-ж.' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy'-ж.'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^янв(арь)?/i,
-        feb: /^фев(раль)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ель)?/i,
-        may: /^май/i,
-        jun: /^июн(ь)?/i,
-        jul: /^июл(ь)?/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сен(тябрь)?/i,
-        oct: /^окт(ябрь)?/i,
-        nov: /^ноя(брь)?/i,
-        dec: /^дек(абрь)?/i,
-
-        sun: /^жекшемби/i,
-        mon: /^дүйшөмбү/i,
-        tue: /^шейшемби/i,
-        wed: /^шаршемби/i,
-        thu: /^бейшемби/i,
-        fri: /^жума/i,
-        sat: /^ишемби/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/lt-LT.js b/addons/web/static/lib/datejs/globalization/lt-LT.js
deleted file mode 100644
index 0efcc5b170b..00000000000
--- a/addons/web/static/lib/datejs/globalization/lt-LT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "lt-LT",
-    englishName: "Lithuanian (Lithuania)",
-    nativeName: "lietuvių (Lietuva)",
-    
-    /* Day Name Strings */
-    dayNames: ["sekmadienis", "pirmadienis", "antradienis", "trečiadienis", "ketvirtadienis", "penktadienis", "šeštadienis"],
-    abbreviatedDayNames: ["Sk", "Pr", "An", "Tr", "Kt", "Pn", "Št"],
-    shortestDayNames: ["S", "P", "A", "T", "K", "Pn", "Š"],
-    firstLetterDayNames: ["S", "P", "A", "T", "K", "P", "Š"],
-    
-    /* Month Name Strings */
-    monthNames: ["sausis", "vasaris", "kovas", "balandis", "gegužė", "birželis", "liepa", "rugpjūtis", "rugsėjis", "spalis", "lapkritis", "gruodis"],
-    abbreviatedMonthNames: ["Sau", "Vas", "Kov", "Bal", "Geg", "Bir", "Lie", "Rgp", "Rgs", "Spl", "Lap", "Grd"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy.MM.dd",
-        longDate: "yyyy 'm.' MMMM d 'd.'",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "yyyy 'm.' MMMM d 'd.' HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM d 'd.'",
-        yearMonth: "yyyy 'm.' MMMM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^sau(sis)?/i,
-        feb: /^vas(aris)?/i,
-        mar: /^kov(as)?/i,
-        apr: /^bal(andis)?/i,
-        may: /^geg(užė)?/i,
-        jun: /^bir(želis)?/i,
-        jul: /^lie(pa)?/i,
-        aug: /^rugpjūtis/i,
-        sep: /^rugsėjis/i,
-        oct: /^spalis/i,
-        nov: /^lap(kritis)?/i,
-        dec: /^gruodis/i,
-
-        sun: /^s(k(kmadienis)?)?/i,
-        mon: /^p(r(rmadienis)?)?/i,
-        tue: /^a(n(tradienis)?)?/i,
-        wed: /^t(r(ečiadienis)?)?/i,
-        thu: /^k(t(tvirtadienis)?)?/i,
-        fri: /^penktadienis/i,
-        sat: /^š(t(štadienis)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/lv-LV.js b/addons/web/static/lib/datejs/globalization/lv-LV.js
deleted file mode 100644
index 09ac7772654..00000000000
--- a/addons/web/static/lib/datejs/globalization/lv-LV.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "lv-LV",
-    englishName: "Latvian (Latvia)",
-    nativeName: "latviešu (Latvija)",
-    
-    /* Day Name Strings */
-    dayNames: ["svētdiena", "pirmdiena", "otrdiena", "trešdiena", "ceturtdiena", "piektdiena", "sestdiena"],
-    abbreviatedDayNames: ["Sv", "Pr", "Ot", "Tr", "Ce", "Pk", "Se"],
-    shortestDayNames: ["Sv", "Pr", "Ot", "Tr", "Ce", "Pk", "Se"],
-    firstLetterDayNames: ["S", "P", "O", "T", "C", "P", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvāris", "februāris", "marts", "aprīlis", "maijs", "jūnijs", "jūlijs", "augusts", "septembris", "oktobris", "novembris", "decembris"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "Mai", "Jūn", "Jūl", "Aug", "Sep", "Okt", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy.MM.dd.",
-        longDate: "dddd, yyyy'. gada 'd. MMMM",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, yyyy'. gada 'd. MMMM H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "yyyy. MMMM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(vāris)?/i,
-        feb: /^feb(ruāris)?/i,
-        mar: /^mar(ts)?/i,
-        apr: /^apr(īlis)?/i,
-        may: /^mai(js)?/i,
-        jun: /^jūn(ijs)?/i,
-        jul: /^jūl(ijs)?/i,
-        aug: /^aug(usts)?/i,
-        sep: /^sep(tembris)?/i,
-        oct: /^okt(obris)?/i,
-        nov: /^nov(embris)?/i,
-        dec: /^dec(embris)?/i,
-
-        sun: /^svētdiena/i,
-        mon: /^pirmdiena/i,
-        tue: /^otrdiena/i,
-        wed: /^trešdiena/i,
-        thu: /^ceturtdiena/i,
-        fri: /^piektdiena/i,
-        sat: /^sestdiena/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/mi-NZ.js b/addons/web/static/lib/datejs/globalization/mi-NZ.js
deleted file mode 100644
index e74f2b7b997..00000000000
--- a/addons/web/static/lib/datejs/globalization/mi-NZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "mi-NZ",
-    englishName: "Maori (New Zealand)",
-    nativeName: "Reo Māori (Aotearoa)",
-    
-    /* Day Name Strings */
-    dayNames: ["Rātapu", "Mane", "Tūrei", "Wenerei", "Tāite", "Paraire", "Hātarei"],
-    abbreviatedDayNames: ["Ta", "Ma", "Tū", "We", "Tāi", "Pa", "Hā"],
-    shortestDayNames: ["Ta", "Ma", "Tū", "We", "Tāi", "Pa", "Hā"],
-    firstLetterDayNames: ["T", "M", "T", "W", "T", "P", "H"],
-    
-    /* Month Name Strings */
-    monthNames: ["Kohi-tātea", "Hui-tanguru", "Poutū-te-rangi", "Paenga-whāwhā", "Haratua", "Pipiri", "Hōngoingoi", "Here-turi-kōkā", "Mahuru", "Whiringa-ā-nuku", "Whiringa-ā-rangi", "Hakihea"],
-    abbreviatedMonthNames: ["Kohi", "Hui", "Pou", "Pae", "Hara", "Pipi", "Hōngoi", "Here", "Mahu", "Whi-nu", "Whi-ra", "Haki"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/MM/yyyy",
-        longDate: "dddd, d MMMM yyyy",
-        shortTime: "h:mm:ss tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, d MMMM yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^kohi(-tātea)?/i,
-        feb: /^hui(-tanguru)?/i,
-        mar: /^pou(tū-te-rangi)?/i,
-        apr: /^pae(nga-whāwhā)?/i,
-        may: /^hara(tua)?/i,
-        jun: /^pipi(ri)?/i,
-        jul: /^hōngoi(ngoi)?/i,
-        aug: /^here(-turi-kōkā)?/i,
-        sep: /^mahu(ru)?/i,
-        oct: /^whiringa-ā-nuku/i,
-        nov: /^whiringa-ā-rangi/i,
-        dec: /^haki(hea)?/i,
-
-        sun: /^rātapu/i,
-        mon: /^mane/i,
-        tue: /^tūrei/i,
-        wed: /^wenerei/i,
-        thu: /^tāite/i,
-        fri: /^paraire/i,
-        sat: /^hātarei/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/mk-MK.js b/addons/web/static/lib/datejs/globalization/mk-MK.js
deleted file mode 100644
index 17a1fa0c9b8..00000000000
--- a/addons/web/static/lib/datejs/globalization/mk-MK.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "mk-MK",
-    englishName: "Macedonian (Former Yugoslav Republic of Macedonia)",
-    nativeName: "македонски јазик (Македонија)",
-    
-    /* Day Name Strings */
-    dayNames: ["недела", "понеделник", "вторник", "среда", "четврток", "петок", "сабота"],
-    abbreviatedDayNames: ["нед", "пон", "втр", "срд", "чет", "пет", "саб"],
-    shortestDayNames: ["не", "по", "вт", "ср", "че", "пе", "са"],
-    firstLetterDayNames: ["н", "п", "в", "с", "ч", "п", "с"],
-    
-    /* Month Name Strings */
-    monthNames: ["јануари", "февруари", "март", "април", "мај", "јуни", "јули", "август", "септември", "октомври", "ноември", "декември"],
-    abbreviatedMonthNames: ["јан", "фев", "мар", "апр", "мај", "јун", "јул", "авг", "сеп", "окт", "ное", "дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^јан(уари)?/i,
-        feb: /^фев(руари)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ил)?/i,
-        may: /^мај/i,
-        jun: /^јун(и)?/i,
-        jul: /^јул(и)?/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сеп(тември)?/i,
-        oct: /^окт(омври)?/i,
-        nov: /^ное(мври)?/i,
-        dec: /^дек(ември)?/i,
-
-        sun: /^не(д(ела)?)?/i,
-        mon: /^по(н(еделник)?)?/i,
-        tue: /^вт(р(рник)?)?/i,
-        wed: /^ср(д(да)?)?/i,
-        thu: /^че(т(врток)?)?/i,
-        fri: /^пе(т(ок)?)?/i,
-        sat: /^са(б(ота)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ml-IN.js b/addons/web/static/lib/datejs/globalization/ml-IN.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/mn-MN.js b/addons/web/static/lib/datejs/globalization/mn-MN.js
deleted file mode 100644
index d9eba61a0b5..00000000000
--- a/addons/web/static/lib/datejs/globalization/mn-MN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "mn-MN",
-    englishName: "Mongolian (Cyrillic, Mongolia)",
-    nativeName: "Монгол хэл (Монгол улс)",
-    
-    /* Day Name Strings */
-    dayNames: ["Ням", "Даваа", "Мягмар", "Лхагва", "Пүрэв", "Баасан", "Бямба"],
-    abbreviatedDayNames: ["Ня", "Да", "Мя", "Лх", "Пү", "Ба", "Бя"],
-    shortestDayNames: ["Ня", "Да", "Мя", "Лх", "Пү", "Ба", "Бя"],
-    firstLetterDayNames: ["Н", "Д", "М", "Л", "П", "Б", "Б"],
-    
-    /* Month Name Strings */
-    monthNames: ["1 дүгээр сар", "2 дугаар сар", "3 дугаар сар", "4 дүгээр сар", "5 дугаар сар", "6 дугаар сар", "7 дугаар сар", "8 дугаар сар", "9 дүгээр сар", "10 дугаар сар", "11 дүгээр сар", "12 дугаар сар"],
-    abbreviatedMonthNames: ["I", "II", "III", "IV", "V", "VI", "VII", "VШ", "IX", "X", "XI", "XII"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yy.MM.dd",
-        longDate: "yyyy 'оны' MMMM d",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "yyyy 'оны' MMMM d H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "yyyy 'он' MMMM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^1 дүгээр сар/i,
-        feb: /^2 дугаар сар/i,
-        mar: /^3 дугаар сар/i,
-        apr: /^4 дүгээр сар/i,
-        may: /^5 дугаар сар/i,
-        jun: /^6 дугаар сар/i,
-        jul: /^7 дугаар сар/i,
-        aug: /^8 дугаар сар/i,
-        sep: /^9 дүгээр сар/i,
-        oct: /^10 дугаар сар/i,
-        nov: /^11 дүгээр сар/i,
-        dec: /^12 дугаар сар/i,
-
-        sun: /^ням/i,
-        mon: /^даваа/i,
-        tue: /^мягмар/i,
-        wed: /^лхагва/i,
-        thu: /^пүрэв/i,
-        fri: /^баасан/i,
-        sat: /^бямба/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/mr-IN.js b/addons/web/static/lib/datejs/globalization/mr-IN.js
deleted file mode 100644
index f9a75c42004..00000000000
--- a/addons/web/static/lib/datejs/globalization/mr-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "mr-IN",
-    englishName: "Marathi (India)",
-    nativeName: "मराठी (भारत)",
-    
-    /* Day Name Strings */
-    dayNames: ["रविवार", "सोमवार", "मंगळवार", "बुधवार", "गुरुवार", "शुक्रवार", "शनिवार"],
-    abbreviatedDayNames: ["रवि.", "सोम.", "मंगळ.", "बुध.", "गुरु.", "शुक्र.", "शनि."],
-    shortestDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    firstLetterDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    
-    /* Month Name Strings */
-    monthNames: ["जानेवारी", "फेब्रुवारी", "मार्च", "एप्रिल", "मे", "जून", "जुलै", "ऑगस्ट", "सप्टेंबर", "ऑक्टोबर", "नोव्हेंबर", "डिसेंबर"],
-    abbreviatedMonthNames: ["जाने.", "फेब्रु.", "मार्च", "एप्रिल", "मे", "जून", "जुलै", "ऑगस्ट", "सप्टें.", "ऑक्टो.", "नोव्हें.", "डिसें."],
-
-	/* AM/PM Designators */
-    amDesignator: "म.पू.",
-    pmDesignator: "म.नं.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^जाने(.(वारी)?)?/i,
-        feb: /^फेब्रु(.(वारी)?)?/i,
-        mar: /^मार्च/i,
-        apr: /^एप्रिल/i,
-        may: /^मे/i,
-        jun: /^जून/i,
-        jul: /^जुलै/i,
-        aug: /^ऑगस्ट/i,
-        sep: /^सप्टें(.(बर)?)?/i,
-        oct: /^ऑक्टो(.(बर)?)?/i,
-        nov: /^नोव्हें(.(बर)?)?/i,
-        dec: /^डिसें(.(बर)?)?/i,
-
-        sun: /^र(वि(.(वार)?)?)?/i,
-        mon: /^स(ोम(.(वार)?)?)?/i,
-        tue: /^म(ंगळ(.(वार)?)?)?/i,
-        wed: /^ब(ुध(.(वार)?)?)?/i,
-        thu: /^ग(ुरु(.(वार)?)?)?/i,
-        fri: /^श(ुक्र(.(वार)?)?)?/i,
-        sat: /^श(नि(.(वार)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ms-BN.js b/addons/web/static/lib/datejs/globalization/ms-BN.js
deleted file mode 100644
index ab5e4b710ed..00000000000
--- a/addons/web/static/lib/datejs/globalization/ms-BN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ms-BN",
-    englishName: "Malay (Brunei Darussalam)",
-    nativeName: "Bahasa Malaysia (Brunei Darussalam)",
-    
-    /* Day Name Strings */
-    dayNames: ["Ahad", "Isnin", "Selasa", "Rabu", "Khamis", "Jumaat", "Sabtu"],
-    abbreviatedDayNames: ["Ahad", "Isnin", "Sel", "Rabu", "Khamis", "Jumaat", "Sabtu"],
-    shortestDayNames: ["A", "I", "S", "R", "K", "J", "S"],
-    firstLetterDayNames: ["A", "I", "S", "R", "K", "J", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januari", "Februari", "Mac", "April", "Mei", "Jun", "Julai", "Ogos", "September", "Oktober", "November", "Disember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mac", "Apr", "Mei", "Jun", "Jul", "Ogos", "Sept", "Okt", "Nov", "Dis"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^mac/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun/i,
-        jul: /^jul(ai)?/i,
-        aug: /^ogos/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dis(ember)?/i,
-
-        sun: /^a(1)?/i,
-        mon: /^i(1)?/i,
-        tue: /^s(el(asa)?)?/i,
-        wed: /^r(1)?/i,
-        thu: /^k(1)?/i,
-        fri: /^j(1)?/i,
-        sat: /^s(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ms-MY.js b/addons/web/static/lib/datejs/globalization/ms-MY.js
deleted file mode 100644
index 7deb311246f..00000000000
--- a/addons/web/static/lib/datejs/globalization/ms-MY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ms-MY",
-    englishName: "Malay (Malaysia)",
-    nativeName: "Bahasa Malaysia (Malaysia)",
-    
-    /* Day Name Strings */
-    dayNames: ["Ahad", "Isnin", "Selasa", "Rabu", "Khamis", "Jumaat", "Sabtu"],
-    abbreviatedDayNames: ["Ahad", "Isnin", "Sel", "Rabu", "Khamis", "Jumaat", "Sabtu"],
-    shortestDayNames: ["A", "I", "S", "R", "K", "J", "S"],
-    firstLetterDayNames: ["A", "I", "S", "R", "K", "J", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januari", "Februari", "Mac", "April", "Mei", "Jun", "Julai", "Ogos", "September", "Oktober", "November", "Disember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mac", "Apr", "Mei", "Jun", "Jul", "Ogos", "Sept", "Okt", "Nov", "Dis"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^mac/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun/i,
-        jul: /^jul(ai)?/i,
-        aug: /^ogos/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dis(ember)?/i,
-
-        sun: /^a(1)?/i,
-        mon: /^i(1)?/i,
-        tue: /^s(el(asa)?)?/i,
-        wed: /^r(1)?/i,
-        thu: /^k(1)?/i,
-        fri: /^j(1)?/i,
-        sat: /^s(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/mt-MT.js b/addons/web/static/lib/datejs/globalization/mt-MT.js
deleted file mode 100644
index 0ee270f7456..00000000000
--- a/addons/web/static/lib/datejs/globalization/mt-MT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "mt-MT",
-    englishName: "Maltese (Malta)",
-    nativeName: "Malti (Malta)",
-    
-    /* Day Name Strings */
-    dayNames: ["Il-Ħadd", "It-Tnejn", "It-Tlieta", "L-Erbgħa", "Il-Ħamis", "Il-Ġimgħa", "Is-Sibt"],
-    abbreviatedDayNames: ["Ħad", "Tne", "Tli", "Erb", "Ħam", "Ġim", "Sib"],
-    shortestDayNames: ["Ħad", "Tne", "Tli", "Erb", "Ħam", "Ġim", "Sib"],
-    firstLetterDayNames: ["Ħ", "T", "T", "E", "Ħ", "Ġ", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Jannar", "Frar", "Marzu", "April", "Mejju", "Ġunju", "Lulju", "Awissu", "Settembru", "Ottubru", "Novembru", "Diċembru"],
-    abbreviatedMonthNames: ["Jan", "Fra", "Mar", "Apr", "Mej", "Ġun", "Lul", "Awi", "Set", "Ott", "Nov", "Diċ"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, d' ta\' 'MMMM yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d' ta\' 'MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(nar)?/i,
-        feb: /^fra(r)?/i,
-        mar: /^mar(zu)?/i,
-        apr: /^apr(il)?/i,
-        may: /^mej(ju)?/i,
-        jun: /^ġun(ju)?/i,
-        jul: /^lul(ju)?/i,
-        aug: /^awi(ssu)?/i,
-        sep: /^set(tembru)?/i,
-        oct: /^ott(ubru)?/i,
-        nov: /^nov(embru)?/i,
-        dec: /^diċ(embru)?/i,
-
-        sun: /^il-ħadd/i,
-        mon: /^it-tnejn/i,
-        tue: /^it-tlieta/i,
-        wed: /^l-erbgħa/i,
-        thu: /^il-ħamis/i,
-        fri: /^il-ġimgħa/i,
-        sat: /^is-sibt/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/nb-NO.js b/addons/web/static/lib/datejs/globalization/nb-NO.js
deleted file mode 100644
index 9da1b01e6e7..00000000000
--- a/addons/web/static/lib/datejs/globalization/nb-NO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "nb-NO",
-    englishName: "Norwegian, Bokmål (Norway)",
-    nativeName: "norsk, bokmål (Norge)",
-    
-    /* Day Name Strings */
-    dayNames: ["søndag", "mandag", "tirsdag", "onsdag", "torsdag", "fredag", "lørdag"],
-    abbreviatedDayNames: ["sø", "ma", "ti", "on", "to", "fr", "lø"],
-    shortestDayNames: ["sø", "ma", "ti", "on", "to", "fr", "lø"],
-    firstLetterDayNames: ["s", "m", "t", "o", "t", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mars", "april", "mai", "juni", "juli", "august", "september", "oktober", "november", "desember"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "mai", "jun", "jul", "aug", "sep", "okt", "nov", "des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^des(ember)?/i,
-
-        sun: /^søndag/i,
-        mon: /^mandag/i,
-        tue: /^tirsdag/i,
-        wed: /^onsdag/i,
-        thu: /^torsdag/i,
-        fri: /^fredag/i,
-        sat: /^lørdag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/nl-BE.js b/addons/web/static/lib/datejs/globalization/nl-BE.js
deleted file mode 100644
index 69f9e3a5486..00000000000
--- a/addons/web/static/lib/datejs/globalization/nl-BE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "nl-BE",
-    englishName: "Dutch (Belgium)",
-    nativeName: "Nederlands (België)",
-    
-    /* Day Name Strings */
-    dayNames: ["zondag", "maandag", "dinsdag", "woensdag", "donderdag", "vrijdag", "zaterdag"],
-    abbreviatedDayNames: ["zo", "ma", "di", "wo", "do", "vr", "za"],
-    shortestDayNames: ["zo", "ma", "di", "wo", "do", "vr", "za"],
-    firstLetterDayNames: ["z", "m", "d", "w", "d", "v", "z"],
-    
-    /* Month Name Strings */
-    monthNames: ["januari", "februari", "maart", "april", "mei", "juni", "juli", "augustus", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mrt", "apr", "mei", "jun", "jul", "aug", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^maart/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ustus)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^zondag/i,
-        mon: /^maandag/i,
-        tue: /^dinsdag/i,
-        wed: /^woensdag/i,
-        thu: /^donderdag/i,
-        fri: /^vrijdag/i,
-        sat: /^zaterdag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/nl-NL.js b/addons/web/static/lib/datejs/globalization/nl-NL.js
deleted file mode 100644
index ece102bb5f1..00000000000
--- a/addons/web/static/lib/datejs/globalization/nl-NL.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "nl-NL",
-    englishName: "Dutch (Netherlands)",
-    nativeName: "Nederlands (Nederland)",
-    
-    /* Day Name Strings */
-    dayNames: ["zondag", "maandag", "dinsdag", "woensdag", "donderdag", "vrijdag", "zaterdag"],
-    abbreviatedDayNames: ["zo", "ma", "di", "wo", "do", "vr", "za"],
-    shortestDayNames: ["zo", "ma", "di", "wo", "do", "vr", "za"],
-    firstLetterDayNames: ["z", "m", "d", "w", "d", "v", "z"],
-    
-    /* Month Name Strings */
-    monthNames: ["januari", "februari", "maart", "april", "mei", "juni", "juli", "augustus", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mrt", "apr", "mei", "jun", "jul", "aug", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d-M-yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^maart/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ustus)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^zondag/i,
-        mon: /^maandag/i,
-        tue: /^dinsdag/i,
-        wed: /^woensdag/i,
-        thu: /^donderdag/i,
-        fri: /^vrijdag/i,
-        sat: /^zaterdag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/nn-NO.js b/addons/web/static/lib/datejs/globalization/nn-NO.js
deleted file mode 100644
index a01a3a0f65a..00000000000
--- a/addons/web/static/lib/datejs/globalization/nn-NO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "nn-NO",
-    englishName: "Norwegian, Nynorsk (Norway)",
-    nativeName: "norsk, nynorsk (Noreg)",
-    
-    /* Day Name Strings */
-    dayNames: ["søndag", "måndag", "tysdag", "onsdag", "torsdag", "fredag", "laurdag"],
-    abbreviatedDayNames: ["sø", "må", "ty", "on", "to", "fr", "la"],
-    shortestDayNames: ["sø", "må", "ty", "on", "to", "fr", "la"],
-    firstLetterDayNames: ["s", "m", "t", "o", "t", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mars", "april", "mai", "juni", "juli", "august", "september", "oktober", "november", "desember"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "mai", "jun", "jul", "aug", "sep", "okt", "nov", "des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^des(ember)?/i,
-
-        sun: /^søndag/i,
-        mon: /^måndag/i,
-        tue: /^tysdag/i,
-        wed: /^onsdag/i,
-        thu: /^torsdag/i,
-        fri: /^fredag/i,
-        sat: /^laurdag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ns-ZA.js b/addons/web/static/lib/datejs/globalization/ns-ZA.js
deleted file mode 100644
index ee157ddf09f..00000000000
--- a/addons/web/static/lib/datejs/globalization/ns-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ns-ZA",
-    englishName: "Northern Sotho (South Africa)",
-    nativeName: "Sesotho sa Leboa (Afrika Borwa)",
-    
-    /* Day Name Strings */
-    dayNames: ["Lamorena", "Mošupologo", "Labobedi", "Laboraro", "Labone", "Labohlano", "Mokibelo"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Pherekgong", "Hlakola", "Mopitlo", "Moranang", "Mosegamanye", "Ngoatobošego", "Phuphu", "Phato", "Lewedi", "Diphalana", "Dibatsela", "Manthole"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^pherekgong/i,
-        feb: /^hlakola/i,
-        mar: /^mopitlo/i,
-        apr: /^moranang/i,
-        may: /^mosegamanye/i,
-        jun: /^ngoatobošego/i,
-        jul: /^phuphu/i,
-        aug: /^phato/i,
-        sep: /^lewedi/i,
-        oct: /^diphalana/i,
-        nov: /^dibatsela/i,
-        dec: /^manthole/i,
-
-        sun: /^lamorena/i,
-        mon: /^mošupologo/i,
-        tue: /^labobedi/i,
-        wed: /^laboraro/i,
-        thu: /^labone/i,
-        fri: /^labohlano/i,
-        sat: /^mokibelo/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/oc-FR.js b/addons/web/static/lib/datejs/globalization/oc-FR.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/pa-IN.js b/addons/web/static/lib/datejs/globalization/pa-IN.js
deleted file mode 100644
index 3f3fe7bf695..00000000000
--- a/addons/web/static/lib/datejs/globalization/pa-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "pa-IN",
-    englishName: "Punjabi (India)",
-    nativeName: "ਪੰਜਾਬੀ (ਭਾਰਤ)",
-    
-    /* Day Name Strings */
-    dayNames: ["ਐਤਵਾਰ", "ਸੋਮਵਾਰ", "ਮੰਗਲਵਾਰ", "ਬੁਧਵਾਰ", "ਵੀਰਵਾਰ", "ਸ਼ੁੱਕਰਵਾਰ", "ਸ਼ਨੀਚਰਵਾਰ"],
-    abbreviatedDayNames: ["ਐਤ.", "ਸੋਮ.", "ਮੰਗਲ.", "ਬੁਧ.", "ਵੀਰ.", "ਸ਼ੁਕਰ.", "ਸ਼ਨੀ."],
-    shortestDayNames: ["ਐ", "ਸ", "ਮ", "ਬ", "ਵ", "ਸ਼", "ਸ਼"],
-    firstLetterDayNames: ["ਐ", "ਸ", "ਮ", "ਬ", "ਵ", "ਸ਼", "ਸ਼"],
-    
-    /* Month Name Strings */
-    monthNames: ["ਜਨਵਰੀ", "ਫ਼ਰਵਰੀ", "ਮਾਰਚ", "ਅਪ੍ਰੈਲ", "ਮਈ", "ਜੂਨ", "ਜੁਲਾਈ", "ਅਗਸਤ", "ਸਤੰਬਰ", "ਅਕਤੂਬਰ", "ਨਵੰਬਰ", "ਦਸੰਬਰ"],
-    abbreviatedMonthNames: ["ਜਨਵਰੀ", "ਫ਼ਰਵਰੀ", "ਮਾਰਚ", "ਅਪ੍ਰੈਲ", "ਮਈ", "ਜੂਨ", "ਜੁਲਾਈ", "ਅਗਸਤ", "ਸਤੰਬਰ", "ਅਕਤੂਬਰ", "ਨਵੰਬਰ", "ਦਸੰਬਰ"],
-
-	/* AM/PM Designators */
-    amDesignator: "ਸਵੇਰੇ",
-    pmDesignator: "ਸ਼ਾਮ",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yy",
-        longDate: "dd MMMM yyyy dddd",
-        shortTime: "tt hh:mm",
-        longTime: "tt hh:mm:ss",
-        fullDateTime: "dd MMMM yyyy dddd tt hh:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ਜਨਵਰੀ/i,
-        feb: /^ਫ਼ਰਵਰੀ/i,
-        mar: /^ਮਾਰਚ/i,
-        apr: /^ਅਪ੍ਰੈਲ/i,
-        may: /^ਮਈ/i,
-        jun: /^ਜੂਨ/i,
-        jul: /^ਜੁਲਾਈ/i,
-        aug: /^ਅਗਸਤ/i,
-        sep: /^ਸਤੰਬਰ/i,
-        oct: /^ਅਕਤੂਬਰ/i,
-        nov: /^ਨਵੰਬਰ/i,
-        dec: /^ਦਸੰਬਰ/i,
-
-        sun: /^ਐ(ਤ(.(ਵਾਰ)?)?)?/i,
-        mon: /^ਸ(ੋਮ(.(ਵਾਰ)?)?)?/i,
-        tue: /^ਮ(ੰਗਲ(.(ਵਾਰ)?)?)?/i,
-        wed: /^ਬ(ੁਧ(.(ਵਾਰ)?)?)?/i,
-        thu: /^ਵ(ੀਰ(.(ਵਾਰ)?)?)?/i,
-        fri: /^ਸ਼(ੁਕਰ(.(ਰਵਾਰ)?)?)?/i,
-        sat: /^ਸ਼(ਨੀ(.(ਚਰਵਾਰ)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/pl-PL.js b/addons/web/static/lib/datejs/globalization/pl-PL.js
deleted file mode 100644
index c44d002ffe4..00000000000
--- a/addons/web/static/lib/datejs/globalization/pl-PL.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "pl-PL",
-    englishName: "Polish (Poland)",
-    nativeName: "polski (Polska)",
-    
-    /* Day Name Strings */
-    dayNames: ["niedziela", "poniedziałek", "wtorek", "środa", "czwartek", "piątek", "sobota"],
-    abbreviatedDayNames: ["N", "Pn", "Wt", "Śr", "Cz", "Pt", "So"],
-    shortestDayNames: ["N", "Pn", "Wt", "Śr", "Cz", "Pt", "So"],
-    firstLetterDayNames: ["N", "P", "W", "Ś", "C", "P", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["styczeń", "luty", "marzec", "kwiecień", "maj", "czerwiec", "lipiec", "sierpień", "wrzesień", "październik", "listopad", "grudzień"],
-    abbreviatedMonthNames: ["sty", "lut", "mar", "kwi", "maj", "cze", "lip", "sie", "wrz", "paź", "lis", "gru"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^sty(czeń)?/i,
-        feb: /^lut(y)?/i,
-        mar: /^mar(zec)?/i,
-        apr: /^kwi(ecień)?/i,
-        may: /^maj/i,
-        jun: /^cze(rwiec)?/i,
-        jul: /^lip(iec)?/i,
-        aug: /^sie(rpień)?/i,
-        sep: /^wrz(esień)?/i,
-        oct: /^paź(dziernik)?/i,
-        nov: /^lis(topad)?/i,
-        dec: /^gru(dzień)?/i,
-
-        sun: /^niedziela/i,
-        mon: /^poniedziałek/i,
-        tue: /^wtorek/i,
-        wed: /^środa/i,
-        thu: /^czwartek/i,
-        fri: /^piątek/i,
-        sat: /^sobota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/pt-BR.js b/addons/web/static/lib/datejs/globalization/pt-BR.js
deleted file mode 100644
index 6313c581d8d..00000000000
--- a/addons/web/static/lib/datejs/globalization/pt-BR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "pt-BR",
-    englishName: "Portuguese (Brazil)",
-    nativeName: "Português (Brasil)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "segunda-feira", "terça-feira", "quarta-feira", "quinta-feira", "sexta-feira", "sábado"],
-    abbreviatedDayNames: ["dom", "seg", "ter", "qua", "qui", "sex", "sáb"],
-    shortestDayNames: ["dom", "seg", "ter", "qua", "qui", "sex", "sáb"],
-    firstLetterDayNames: ["d", "s", "t", "q", "q", "s", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janeiro", "fevereiro", "março", "abril", "maio", "junho", "julho", "agosto", "setembro", "outubro", "novembro", "dezembro"],
-    abbreviatedMonthNames: ["jan", "fev", "mar", "abr", "mai", "jun", "jul", "ago", "set", "out", "nov", "dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "dddd, d' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, d' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd' de 'MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(eiro)?/i,
-        feb: /^fev(ereiro)?/i,
-        mar: /^mar(ço)?/i,
-        apr: /^abr(il)?/i,
-        may: /^mai(o)?/i,
-        jun: /^jun(ho)?/i,
-        jul: /^jul(ho)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^set(embro)?/i,
-        oct: /^out(ubro)?/i,
-        nov: /^nov(embro)?/i,
-        dec: /^dez(embro)?/i,
-
-        sun: /^domingo/i,
-        mon: /^segunda-feira/i,
-        tue: /^terça-feira/i,
-        wed: /^quarta-feira/i,
-        thu: /^quinta-feira/i,
-        fri: /^sexta-feira/i,
-        sat: /^sábado/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/pt-PT.js b/addons/web/static/lib/datejs/globalization/pt-PT.js
deleted file mode 100644
index 6c19c28f5bf..00000000000
--- a/addons/web/static/lib/datejs/globalization/pt-PT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "pt-PT",
-    englishName: "Portuguese (Portugal)",
-    nativeName: "português (Portugal)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "segunda-feira", "terça-feira", "quarta-feira", "quinta-feira", "sexta-feira", "sábado"],
-    abbreviatedDayNames: ["dom", "seg", "ter", "qua", "qui", "sex", "sáb"],
-    shortestDayNames: ["dom", "seg", "ter", "qua", "qui", "sex", "sáb"],
-    firstLetterDayNames: ["d", "s", "t", "q", "q", "s", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["Janeiro", "Fevereiro", "Março", "Abril", "Maio", "Junho", "Julho", "Agosto", "Setembro", "Outubro", "Novembro", "Dezembro"],
-    abbreviatedMonthNames: ["Jan", "Fev", "Mar", "Abr", "Mai", "Jun", "Jul", "Ago", "Set", "Out", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dddd, d' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, d' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d/M",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(eiro)?/i,
-        feb: /^fev(ereiro)?/i,
-        mar: /^mar(ço)?/i,
-        apr: /^abr(il)?/i,
-        may: /^mai(o)?/i,
-        jun: /^jun(ho)?/i,
-        jul: /^jul(ho)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^set(embro)?/i,
-        oct: /^out(ubro)?/i,
-        nov: /^nov(embro)?/i,
-        dec: /^dez(embro)?/i,
-
-        sun: /^domingo/i,
-        mon: /^segunda-feira/i,
-        tue: /^terça-feira/i,
-        wed: /^quarta-feira/i,
-        thu: /^quinta-feira/i,
-        fri: /^sexta-feira/i,
-        sat: /^sábado/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/quz-BO.js b/addons/web/static/lib/datejs/globalization/quz-BO.js
deleted file mode 100644
index 86f0a4f74d9..00000000000
--- a/addons/web/static/lib/datejs/globalization/quz-BO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "quz-BO",
-    englishName: "Quechua (Bolivia)",
-    nativeName: "runasimi (Bolivia Suyu)",
-    
-    /* Day Name Strings */
-    dayNames: ["intichaw", "killachaw", "atipachaw", "quyllurchaw", "Ch' askachaw", "Illapachaw", "k'uychichaw"],
-    abbreviatedDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    shortestDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    firstLetterDayNames: ["i", "k", "a", "q", "C", "I", "k"],
-    
-    /* Month Name Strings */
-    monthNames: ["Qulla puquy", "Hatun puquy", "Pauqar waray", "ayriwa", "Aymuray", "Inti raymi", "Anta Sitwa", "Qhapaq Sitwa", "Uma raymi", "Kantaray", "Ayamarq'a", "Kapaq Raymi"],
-    abbreviatedMonthNames: ["Qul", "Hat", "Pau", "ayr", "Aym", "Int", "Ant", "Qha", "Uma", "Kan", "Aya", "Kap"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^qul(la puquy)?/i,
-        feb: /^hat(un puquy)?/i,
-        mar: /^pau(qar waray)?/i,
-        apr: /^ayr(iwa)?/i,
-        may: /^aym(uray)?/i,
-        jun: /^int(i raymi)?/i,
-        jul: /^ant(a sitwa)?/i,
-        aug: /^qha(paq sitwa)?/i,
-        sep: /^uma( raymi)?/i,
-        oct: /^kan(taray)?/i,
-        nov: /^aya(marq'a)?/i,
-        dec: /^kap(aq raymi)?/i,
-
-        sun: /^intichaw/i,
-        mon: /^killachaw/i,
-        tue: /^atipachaw/i,
-        wed: /^quyllurchaw/i,
-        thu: /^ch' askachaw/i,
-        fri: /^illapachaw/i,
-        sat: /^k'uychichaw/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/quz-EC.js b/addons/web/static/lib/datejs/globalization/quz-EC.js
deleted file mode 100644
index e72514dd09f..00000000000
--- a/addons/web/static/lib/datejs/globalization/quz-EC.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "quz-EC",
-    englishName: "Quechua (Ecuador)",
-    nativeName: "runasimi (Ecuador Suyu)",
-    
-    /* Day Name Strings */
-    dayNames: ["intichaw", "killachaw", "atipachaw", "quyllurchaw", "Ch' askachaw", "Illapachaw", "k'uychichaw"],
-    abbreviatedDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    shortestDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    firstLetterDayNames: ["i", "k", "a", "q", "C", "I", "k"],
-    
-    /* Month Name Strings */
-    monthNames: ["Qulla puquy", "Hatun puquy", "Pauqar waray", "ayriwa", "Aymuray", "Inti raymi", "Anta Sitwa", "Qhapaq Sitwa", "Uma raymi", "Kantaray", "Ayamarq'a", "Kapaq Raymi"],
-    abbreviatedMonthNames: ["Qul", "Hat", "Pau", "ayr", "Aym", "Int", "Ant", "Qha", "Uma", "Kan", "Aya", "Kap"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^qul(la puquy)?/i,
-        feb: /^hat(un puquy)?/i,
-        mar: /^pau(qar waray)?/i,
-        apr: /^ayr(iwa)?/i,
-        may: /^aym(uray)?/i,
-        jun: /^int(i raymi)?/i,
-        jul: /^ant(a sitwa)?/i,
-        aug: /^qha(paq sitwa)?/i,
-        sep: /^uma( raymi)?/i,
-        oct: /^kan(taray)?/i,
-        nov: /^aya(marq'a)?/i,
-        dec: /^kap(aq raymi)?/i,
-
-        sun: /^intichaw/i,
-        mon: /^killachaw/i,
-        tue: /^atipachaw/i,
-        wed: /^quyllurchaw/i,
-        thu: /^ch' askachaw/i,
-        fri: /^illapachaw/i,
-        sat: /^k'uychichaw/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/quz-PE.js b/addons/web/static/lib/datejs/globalization/quz-PE.js
deleted file mode 100644
index 42c1e5c0c83..00000000000
--- a/addons/web/static/lib/datejs/globalization/quz-PE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "quz-PE",
-    englishName: "Quechua (Peru)",
-    nativeName: "runasimi (Peru Suyu)",
-    
-    /* Day Name Strings */
-    dayNames: ["intichaw", "killachaw", "atipachaw", "quyllurchaw", "Ch' askachaw", "Illapachaw", "k'uychichaw"],
-    abbreviatedDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    shortestDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    firstLetterDayNames: ["i", "k", "a", "q", "C", "I", "k"],
-    
-    /* Month Name Strings */
-    monthNames: ["Qulla puquy", "Hatun puquy", "Pauqar waray", "ayriwa", "Aymuray", "Inti raymi", "Anta Sitwa", "Qhapaq Sitwa", "Uma raymi", "Kantaray", "Ayamarq'a", "Kapaq Raymi"],
-    abbreviatedMonthNames: ["Qul", "Hat", "Pau", "ayr", "Aym", "Int", "Ant", "Qha", "Uma", "Kan", "Aya", "Kap"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^qul(la puquy)?/i,
-        feb: /^hat(un puquy)?/i,
-        mar: /^pau(qar waray)?/i,
-        apr: /^ayr(iwa)?/i,
-        may: /^aym(uray)?/i,
-        jun: /^int(i raymi)?/i,
-        jul: /^ant(a sitwa)?/i,
-        aug: /^qha(paq sitwa)?/i,
-        sep: /^uma( raymi)?/i,
-        oct: /^kan(taray)?/i,
-        nov: /^aya(marq'a)?/i,
-        dec: /^kap(aq raymi)?/i,
-
-        sun: /^intichaw/i,
-        mon: /^killachaw/i,
-        tue: /^atipachaw/i,
-        wed: /^quyllurchaw/i,
-        thu: /^ch' askachaw/i,
-        fri: /^illapachaw/i,
-        sat: /^k'uychichaw/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ro-RO.js b/addons/web/static/lib/datejs/globalization/ro-RO.js
deleted file mode 100644
index b35d3e5efbb..00000000000
--- a/addons/web/static/lib/datejs/globalization/ro-RO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ro-RO",
-    englishName: "Romanian (Romania)",
-    nativeName: "română (România)",
-    
-    /* Day Name Strings */
-    dayNames: ["duminică", "luni", "marţi", "miercuri", "joi", "vineri", "sâmbătă"],
-    abbreviatedDayNames: ["D", "L", "Ma", "Mi", "J", "V", "S"],
-    shortestDayNames: ["D", "L", "Ma", "Mi", "J", "V", "S"],
-    firstLetterDayNames: ["D", "L", "M", "M", "J", "V", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["ianuarie", "februarie", "martie", "aprilie", "mai", "iunie", "iulie", "august", "septembrie", "octombrie", "noiembrie", "decembrie"],
-    abbreviatedMonthNames: ["ian.", "feb.", "mar.", "apr.", "mai.", "iun.", "iul.", "aug.", "sep.", "oct.", "nov.", "dec."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ian(.(uarie)?)?/i,
-        feb: /^feb(.(ruarie)?)?/i,
-        mar: /^mar(.(tie)?)?/i,
-        apr: /^apr(.(ilie)?)?/i,
-        may: /^mai(.()?)?/i,
-        jun: /^iun(.(ie)?)?/i,
-        jul: /^iul(.(ie)?)?/i,
-        aug: /^aug(.(ust)?)?/i,
-        sep: /^sep(.(tembrie)?)?/i,
-        oct: /^oct(.(ombrie)?)?/i,
-        nov: /^noiembrie/i,
-        dec: /^dec(.(embrie)?)?/i,
-
-        sun: /^duminică/i,
-        mon: /^luni/i,
-        tue: /^marţi/i,
-        wed: /^miercuri/i,
-        thu: /^joi/i,
-        fri: /^vineri/i,
-        sat: /^sâmbătă/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ru-RU.js b/addons/web/static/lib/datejs/globalization/ru-RU.js
deleted file mode 100644
index 3b741984c01..00000000000
--- a/addons/web/static/lib/datejs/globalization/ru-RU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ru-RU",
-    englishName: "Russian (Russia)",
-    nativeName: "русский (Россия)",
-    
-    /* Day Name Strings */
-    dayNames: ["воскресенье", "понедельник", "вторник", "среда", "четверг", "пятница", "суббота"],
-    abbreviatedDayNames: ["Вс", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"],
-    shortestDayNames: ["Вс", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"],
-    firstLetterDayNames: ["В", "П", "В", "С", "Ч", "П", "С"],
-    
-    /* Month Name Strings */
-    monthNames: ["Январь", "Февраль", "Март", "Апрель", "Май", "Июнь", "Июль", "Август", "Сентябрь", "Октябрь", "Ноябрь", "Декабрь"],
-    abbreviatedMonthNames: ["янв", "фев", "мар", "апр", "май", "июн", "июл", "авг", "сен", "окт", "ноя", "дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy 'г.'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy 'г.' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy 'г.'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^янв(арь)?/i,
-        feb: /^фев(раль)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ель)?/i,
-        may: /^май/i,
-        jun: /^июн(ь)?/i,
-        jul: /^июл(ь)?/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сен(тябрь)?/i,
-        oct: /^окт(ябрь)?/i,
-        nov: /^ноя(брь)?/i,
-        dec: /^дек(абрь)?/i,
-
-        sun: /^воскресенье/i,
-        mon: /^понедельник/i,
-        tue: /^вторник/i,
-        wed: /^среда/i,
-        thu: /^четверг/i,
-        fri: /^пятница/i,
-        sat: /^суббота/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sa-IN.js b/addons/web/static/lib/datejs/globalization/sa-IN.js
deleted file mode 100644
index 571cf0b451b..00000000000
--- a/addons/web/static/lib/datejs/globalization/sa-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sa-IN",
-    englishName: "Sanskrit (India)",
-    nativeName: "संस्कृत (भारतम्)",
-    
-    /* Day Name Strings */
-    dayNames: ["रविवासरः", "सोमवासरः", "मङ्गलवासरः", "बुधवासरः", "गुरुवासरः", "शुक्रवासरः", "शनिवासरः"],
-    abbreviatedDayNames: ["रविवासरः", "सोमवासरः", "मङ्गलवासरः", "बुधवासरः", "गुरुवासरः", "शुक्रवासरः", "शनिवासरः"],
-    shortestDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    firstLetterDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    
-    /* Month Name Strings */
-    monthNames: ["जनवरी", "फरवरी", "मार्च", "अप्रैल", "मई", "जून", "जुलाई", "अगस्त", "सितम्बर", "अक्तूबर", "नवम्बर", "दिसम्बर"],
-    abbreviatedMonthNames: ["जनवरी", "फरवरी", "मार्च", "अप्रैल", "मई", "जून", "जुलाई", "अगस्त", "सितम्बर", "अक्तूबर", "नवम्बर", "दिसम्बर"],
-
-	/* AM/PM Designators */
-    amDesignator: "पूर्वाह्न",
-    pmDesignator: "अपराह्न",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM yyyy dddd",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy dddd HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^जनवरी/i,
-        feb: /^फरवरी/i,
-        mar: /^मार्च/i,
-        apr: /^अप्रैल/i,
-        may: /^मई/i,
-        jun: /^जून/i,
-        jul: /^जुलाई/i,
-        aug: /^अगस्त/i,
-        sep: /^सितम्बर/i,
-        oct: /^अक्तूबर/i,
-        nov: /^नवम्बर/i,
-        dec: /^दिसम्बर/i,
-
-        sun: /^र(1)?/i,
-        mon: /^स(1)?/i,
-        tue: /^म(1)?/i,
-        wed: /^ब(1)?/i,
-        thu: /^ग(1)?/i,
-        fri: /^श(1)?/i,
-        sat: /^श(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/se-FI.js b/addons/web/static/lib/datejs/globalization/se-FI.js
deleted file mode 100644
index e1324b05778..00000000000
--- a/addons/web/static/lib/datejs/globalization/se-FI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "se-FI",
-    englishName: "Sami (Northern) (Finland)",
-    nativeName: "davvisámegiella (Suopma)",
-    
-    /* Day Name Strings */
-    dayNames: ["sotnabeaivi", "vuossárga", "maŋŋebárga", "gaskavahkku", "duorastat", "bearjadat", "lávvardat"],
-    abbreviatedDayNames: ["sotn", "vuos", "maŋ", "gask", "duor", "bear", "láv"],
-    shortestDayNames: ["sotn", "vuos", "maŋ", "gask", "duor", "bear", "láv"],
-    firstLetterDayNames: ["s", "v", "m", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["ođđajagemánnu", "guovvamánnu", "njukčamánnu", "cuoŋománnu", "miessemánnu", "geassemánnu", "suoidnemánnu", "borgemánnu", "čakčamánnu", "golggotmánnu", "skábmamánnu", "juovlamánnu"],
-    abbreviatedMonthNames: ["ođđj", "guov", "njuk", "cuo", "mies", "geas", "suoi", "borg", "čakč", "golg", "skáb", "juov"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ođđajagemánnu/i,
-        feb: /^guov(vamánnu)?/i,
-        mar: /^njuk(čamánnu)?/i,
-        apr: /^cuo(ŋománnu)?/i,
-        may: /^mies(semánnu)?/i,
-        jun: /^geas(semánnu)?/i,
-        jul: /^suoi(dnemánnu)?/i,
-        aug: /^borg(emánnu)?/i,
-        sep: /^čakč(amánnu)?/i,
-        oct: /^golg(gotmánnu)?/i,
-        nov: /^skáb(mamánnu)?/i,
-        dec: /^juov(lamánnu)?/i,
-
-        sun: /^sotnabeaivi/i,
-        mon: /^vuossárga/i,
-        tue: /^maŋŋebárga/i,
-        wed: /^gaskavahkku/i,
-        thu: /^duorastat/i,
-        fri: /^bearjadat/i,
-        sat: /^lávvardat/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/se-NO.js b/addons/web/static/lib/datejs/globalization/se-NO.js
deleted file mode 100644
index 356be9bea89..00000000000
--- a/addons/web/static/lib/datejs/globalization/se-NO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "se-NO",
-    englishName: "Sami (Northern) (Norway)",
-    nativeName: "davvisámegiella (Norga)",
-    
-    /* Day Name Strings */
-    dayNames: ["sotnabeaivi", "vuossárga", "maŋŋebárga", "gaskavahkku", "duorastat", "bearjadat", "lávvardat"],
-    abbreviatedDayNames: ["sotn", "vuos", "maŋ", "gask", "duor", "bear", "láv"],
-    shortestDayNames: ["sotn", "vuos", "maŋ", "gask", "duor", "bear", "láv"],
-    firstLetterDayNames: ["s", "v", "m", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["ođđajagemánnu", "guovvamánnu", "njukčamánnu", "cuoŋománnu", "miessemánnu", "geassemánnu", "suoidnemánnu", "borgemánnu", "čakčamánnu", "golggotmánnu", "skábmamánnu", "juovlamánnu"],
-    abbreviatedMonthNames: ["ođđj", "guov", "njuk", "cuo", "mies", "geas", "suoi", "borg", "čakč", "golg", "skáb", "juov"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ođđajagemánnu/i,
-        feb: /^guov(vamánnu)?/i,
-        mar: /^njuk(čamánnu)?/i,
-        apr: /^cuo(ŋománnu)?/i,
-        may: /^mies(semánnu)?/i,
-        jun: /^geas(semánnu)?/i,
-        jul: /^suoi(dnemánnu)?/i,
-        aug: /^borg(emánnu)?/i,
-        sep: /^čakč(amánnu)?/i,
-        oct: /^golg(gotmánnu)?/i,
-        nov: /^skáb(mamánnu)?/i,
-        dec: /^juov(lamánnu)?/i,
-
-        sun: /^sotnabeaivi/i,
-        mon: /^vuossárga/i,
-        tue: /^maŋŋebárga/i,
-        wed: /^gaskavahkku/i,
-        thu: /^duorastat/i,
-        fri: /^bearjadat/i,
-        sat: /^lávvardat/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/se-SE.js b/addons/web/static/lib/datejs/globalization/se-SE.js
deleted file mode 100644
index 400cb34cc20..00000000000
--- a/addons/web/static/lib/datejs/globalization/se-SE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "se-SE",
-    englishName: "Sami (Northern) (Sweden)",
-    nativeName: "davvisámegiella (Ruoŧŧa)",
-    
-    /* Day Name Strings */
-    dayNames: ["sotnabeaivi", "mánnodat", "disdat", "gaskavahkku", "duorastat", "bearjadat", "lávvardat"],
-    abbreviatedDayNames: ["sotn", "mán", "dis", "gask", "duor", "bear", "láv"],
-    shortestDayNames: ["sotn", "mán", "dis", "gask", "duor", "bear", "láv"],
-    firstLetterDayNames: ["s", "m", "d", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["ođđajagemánnu", "guovvamánnu", "njukčamánnu", "cuoŋománnu", "miessemánnu", "geassemánnu", "suoidnemánnu", "borgemánnu", "čakčamánnu", "golggotmánnu", "skábmamánnu", "juovlamánnu"],
-    abbreviatedMonthNames: ["ođđj", "guov", "njuk", "cuo", "mies", "geas", "suoi", "borg", "čakč", "golg", "skáb", "juov"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ođđajagemánnu/i,
-        feb: /^guov(vamánnu)?/i,
-        mar: /^njuk(čamánnu)?/i,
-        apr: /^cuo(ŋománnu)?/i,
-        may: /^mies(semánnu)?/i,
-        jun: /^geas(semánnu)?/i,
-        jul: /^suoi(dnemánnu)?/i,
-        aug: /^borg(emánnu)?/i,
-        sep: /^čakč(amánnu)?/i,
-        oct: /^golg(gotmánnu)?/i,
-        nov: /^skáb(mamánnu)?/i,
-        dec: /^juov(lamánnu)?/i,
-
-        sun: /^sotnabeaivi/i,
-        mon: /^mánnodat/i,
-        tue: /^disdat/i,
-        wed: /^gaskavahkku/i,
-        thu: /^duorastat/i,
-        fri: /^bearjadat/i,
-        sat: /^lávvardat/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/si-LK.js b/addons/web/static/lib/datejs/globalization/si-LK.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/sk-SK.js b/addons/web/static/lib/datejs/globalization/sk-SK.js
deleted file mode 100644
index 8d6359c6e32..00000000000
--- a/addons/web/static/lib/datejs/globalization/sk-SK.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sk-SK",
-    englishName: "Slovak (Slovakia)",
-    nativeName: "slovenčina (Slovenská republika)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedeľa", "pondelok", "utorok", "streda", "štvrtok", "piatok", "sobota"],
-    abbreviatedDayNames: ["ne", "po", "ut", "st", "št", "pi", "so"],
-    shortestDayNames: ["ne", "po", "ut", "st", "št", "pi", "so"],
-    firstLetterDayNames: ["n", "p", "u", "s", "š", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["január", "február", "marec", "apríl", "máj", "jún", "júl", "august", "september", "október", "november", "december"],
-    abbreviatedMonthNames: ["I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d. M. yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^január/i,
-        feb: /^február/i,
-        mar: /^marec/i,
-        apr: /^apríl/i,
-        may: /^máj/i,
-        jun: /^jún/i,
-        jul: /^júl/i,
-        aug: /^august/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^október/i,
-        nov: /^november/i,
-        dec: /^december/i,
-
-        sun: /^nedeľa/i,
-        mon: /^pondelok/i,
-        tue: /^utorok/i,
-        wed: /^streda/i,
-        thu: /^štvrtok/i,
-        fri: /^piatok/i,
-        sat: /^sobota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sl-SI.js b/addons/web/static/lib/datejs/globalization/sl-SI.js
deleted file mode 100644
index 901e00f2e54..00000000000
--- a/addons/web/static/lib/datejs/globalization/sl-SI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sl-SI",
-    englishName: "Slovenian (Slovenia)",
-    nativeName: "slovenski (Slovenija)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedelja", "ponedeljek", "torek", "sreda", "četrtek", "petek", "sobota"],
-    abbreviatedDayNames: ["ned", "pon", "tor", "sre", "čet", "pet", "sob"],
-    shortestDayNames: ["ne", "po", "to", "sr", "če", "pe", "so"],
-    firstLetterDayNames: ["n", "p", "t", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "marec", "april", "maj", "junij", "julij", "avgust", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "avg", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(ec)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun(ij)?/i,
-        jul: /^jul(ij)?/i,
-        aug: /^avg(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^ne(d(elja)?)?/i,
-        mon: /^po(n(edeljek)?)?/i,
-        tue: /^to(r(ek)?)?/i,
-        wed: /^sr(e(da)?)?/i,
-        thu: /^če(t(rtek)?)?/i,
-        fri: /^pe(t(ek)?)?/i,
-        sat: /^so(b(ota)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sma-NO.js b/addons/web/static/lib/datejs/globalization/sma-NO.js
deleted file mode 100644
index 610f40b1eb9..00000000000
--- a/addons/web/static/lib/datejs/globalization/sma-NO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sma-NO",
-    englishName: "Sami (Southern) (Norway)",
-    nativeName: "åarjelsaemiengiele (Nöörje)",
-    
-    /* Day Name Strings */
-    dayNames: ["aejlege", "måanta", "dæjsta", "gaskevåhkoe", "duarsta", "bearjadahke", "laavvardahke"],
-    abbreviatedDayNames: ["aej", "måa", "dæj", "gask", "duar", "bearj", "laav"],
-    shortestDayNames: ["aej", "måa", "dæj", "gask", "duar", "bearj", "laav"],
-    firstLetterDayNames: ["a", "m", "d", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["tsïengele", "goevte", "njoktje", "voerhtje", "suehpede", "ruffie", "snjaltje", "mïetske", "skïerede", "golke", "rahka", "goeve"],
-    abbreviatedMonthNames: ["tsïen", "goevt", "njok", "voer", "sueh", "ruff", "snja", "mïet", "skïer", "golk", "rahk", "goev"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^tsïen(gele)?/i,
-        feb: /^goevt(e)?/i,
-        mar: /^njok(tje)?/i,
-        apr: /^voer(htje)?/i,
-        may: /^sueh(pede)?/i,
-        jun: /^ruff(ie)?/i,
-        jul: /^snja(ltje)?/i,
-        aug: /^mïet(ske)?/i,
-        sep: /^skïer(ede)?/i,
-        oct: /^golk(e)?/i,
-        nov: /^rahk(a)?/i,
-        dec: /^goev(e)?/i,
-
-        sun: /^aejlege/i,
-        mon: /^måanta/i,
-        tue: /^dæjsta/i,
-        wed: /^gaskevåhkoe/i,
-        thu: /^duarsta/i,
-        fri: /^bearjadahke/i,
-        sat: /^laavvardahke/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sma-SE.js b/addons/web/static/lib/datejs/globalization/sma-SE.js
deleted file mode 100644
index 9a5854e6a24..00000000000
--- a/addons/web/static/lib/datejs/globalization/sma-SE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sma-SE",
-    englishName: "Sami (Southern) (Sweden)",
-    nativeName: "åarjelsaemiengiele (Sveerje)",
-    
-    /* Day Name Strings */
-    dayNames: ["aejlege", "måanta", "dæjsta", "gaskevåhkoe", "duarsta", "bearjadahke", "laavvardahke"],
-    abbreviatedDayNames: ["aej", "måa", "dæj", "gask", "duar", "bearj", "laav"],
-    shortestDayNames: ["aej", "måa", "dæj", "gask", "duar", "bearj", "laav"],
-    firstLetterDayNames: ["a", "m", "d", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["tsïengele", "goevte", "njoktje", "voerhtje", "suehpede", "ruffie", "snjaltje", "mïetske", "skïerede", "golke", "rahka", "goeve"],
-    abbreviatedMonthNames: ["tsïen", "goevt", "njok", "voer", "sueh", "ruff", "snja", "mïet", "skïer", "golk", "rahk", "goev"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^tsïen(gele)?/i,
-        feb: /^goevt(e)?/i,
-        mar: /^njok(tje)?/i,
-        apr: /^voer(htje)?/i,
-        may: /^sueh(pede)?/i,
-        jun: /^ruff(ie)?/i,
-        jul: /^snja(ltje)?/i,
-        aug: /^mïet(ske)?/i,
-        sep: /^skïer(ede)?/i,
-        oct: /^golk(e)?/i,
-        nov: /^rahk(a)?/i,
-        dec: /^goev(e)?/i,
-
-        sun: /^aejlege/i,
-        mon: /^måanta/i,
-        tue: /^dæjsta/i,
-        wed: /^gaskevåhkoe/i,
-        thu: /^duarsta/i,
-        fri: /^bearjadahke/i,
-        sat: /^laavvardahke/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/smj-NO.js b/addons/web/static/lib/datejs/globalization/smj-NO.js
deleted file mode 100644
index 66e061deca9..00000000000
--- a/addons/web/static/lib/datejs/globalization/smj-NO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "smj-NO",
-    englishName: "Sami (Lule) (Norway)",
-    nativeName: "julevusámegiella (Vuodna)",
-    
-    /* Day Name Strings */
-    dayNames: ["sådnåbiejvve", "mánnodahka", "dijstahka", "gasskavahkko", "duorastahka", "bierjjedahka", "lávvodahka"],
-    abbreviatedDayNames: ["såd", "mán", "dis", "gas", "duor", "bier", "láv"],
-    shortestDayNames: ["såd", "mán", "dis", "gas", "duor", "bier", "láv"],
-    firstLetterDayNames: ["s", "m", "d", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["ådåjakmánno", "guovvamánno", "sjnjuktjamánno", "vuoratjismánno", "moarmesmánno", "biehtsemánno", "sjnjilltjamánno", "bårggemánno", "ragátmánno", "gålgådismánno", "basádismánno", "javllamánno"],
-    abbreviatedMonthNames: ["ådåj", "guov", "snju", "vuor", "moar", "bieh", "snji", "bårg", "ragá", "gålg", "basá", "javl"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ådåj(akmánno)?/i,
-        feb: /^guov(vamánno)?/i,
-        mar: /^sjnjuktjamánno/i,
-        apr: /^vuor(atjismánno)?/i,
-        may: /^moar(mesmánno)?/i,
-        jun: /^bieh(tsemánno)?/i,
-        jul: /^sjnjilltjamánno/i,
-        aug: /^bårg(gemánno)?/i,
-        sep: /^ragá(tmánno)?/i,
-        oct: /^gålg(ådismánno)?/i,
-        nov: /^basá(dismánno)?/i,
-        dec: /^javl(lamánno)?/i,
-
-        sun: /^sådnåbiejvve/i,
-        mon: /^mánnodahka/i,
-        tue: /^dijstahka/i,
-        wed: /^gasskavahkko/i,
-        thu: /^duorastahka/i,
-        fri: /^bierjjedahka/i,
-        sat: /^lávvodahka/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/smj-SE.js b/addons/web/static/lib/datejs/globalization/smj-SE.js
deleted file mode 100644
index 9c6c628b1a7..00000000000
--- a/addons/web/static/lib/datejs/globalization/smj-SE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "smj-SE",
-    englishName: "Sami (Lule) (Sweden)",
-    nativeName: "julevusámegiella (Svierik)",
-    
-    /* Day Name Strings */
-    dayNames: ["ájllek", "mánnodahka", "dijstahka", "gasskavahkko", "duorastahka", "bierjjedahka", "lávvodahka"],
-    abbreviatedDayNames: ["ájl", "mán", "dis", "gas", "duor", "bier", "láv"],
-    shortestDayNames: ["ájl", "mán", "dis", "gas", "duor", "bier", "láv"],
-    firstLetterDayNames: ["á", "m", "d", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["ådåjakmánno", "guovvamánno", "sjnjuktjamánno", "vuoratjismánno", "moarmesmánno", "biehtsemánno", "sjnjilltjamánno", "bårggemánno", "ragátmánno", "gålgådismánno", "basádismánno", "javllamánno"],
-    abbreviatedMonthNames: ["ådåj", "guov", "snju", "vuor", "moar", "bieh", "snji", "bårg", "ragá", "gålg", "basá", "javl"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ådåj(akmánno)?/i,
-        feb: /^guov(vamánno)?/i,
-        mar: /^sjnjuktjamánno/i,
-        apr: /^vuor(atjismánno)?/i,
-        may: /^moar(mesmánno)?/i,
-        jun: /^bieh(tsemánno)?/i,
-        jul: /^sjnjilltjamánno/i,
-        aug: /^bårg(gemánno)?/i,
-        sep: /^ragá(tmánno)?/i,
-        oct: /^gålg(ådismánno)?/i,
-        nov: /^basá(dismánno)?/i,
-        dec: /^javl(lamánno)?/i,
-
-        sun: /^ájllek/i,
-        mon: /^mánnodahka/i,
-        tue: /^dijstahka/i,
-        wed: /^gasskavahkko/i,
-        thu: /^duorastahka/i,
-        fri: /^bierjjedahka/i,
-        sat: /^lávvodahka/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/smn-FI.js b/addons/web/static/lib/datejs/globalization/smn-FI.js
deleted file mode 100644
index 45cf715ad7e..00000000000
--- a/addons/web/static/lib/datejs/globalization/smn-FI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "smn-FI",
-    englishName: "Sami (Inari) (Finland)",
-    nativeName: "sämikielâ (Suomâ)",
-    
-    /* Day Name Strings */
-    dayNames: ["pasepeivi", "vuossargâ", "majebargâ", "koskokko", "tuorâstâh", "vástuppeivi", "lávárdâh"],
-    abbreviatedDayNames: ["pa", "vu", "ma", "ko", "tu", "vá", "lá"],
-    shortestDayNames: ["pa", "vu", "ma", "ko", "tu", "vá", "lá"],
-    firstLetterDayNames: ["p", "v", "m", "k", "t", "v", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["uđđâivemáánu", "kuovâmáánu", "njuhčâmáánu", "cuáŋuimáánu", "vyesimáánu", "kesimáánu", "syeinimáánu", "porgemáánu", "čohčâmáánu", "roovvâdmáánu", "skammâmáánu", "juovlâmáánu"],
-    abbreviatedMonthNames: ["uđiv", "kuov", "njuh", "cuoŋ", "vyes", "kesi", "syei", "porg", "čoh", "roov", "ska", "juov"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "MMMM d'. p. 'yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "MMMM d'. p. 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^uđđâivemáánu/i,
-        feb: /^kuov(âmáánu)?/i,
-        mar: /^njuh(čâmáánu)?/i,
-        apr: /^cuáŋuimáánu/i,
-        may: /^vyes(imáánu)?/i,
-        jun: /^kesi(máánu)?/i,
-        jul: /^syei(nimáánu)?/i,
-        aug: /^porg(emáánu)?/i,
-        sep: /^čoh(čâmáánu)?/i,
-        oct: /^roov(vâdmáánu)?/i,
-        nov: /^ska(mmâmáánu)?/i,
-        dec: /^juov(lâmáánu)?/i,
-
-        sun: /^pasepeivi/i,
-        mon: /^vuossargâ/i,
-        tue: /^majebargâ/i,
-        wed: /^koskokko/i,
-        thu: /^tuorâstâh/i,
-        fri: /^vástuppeivi/i,
-        sat: /^lávárdâh/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sms-FI.js b/addons/web/static/lib/datejs/globalization/sms-FI.js
deleted file mode 100644
index 4bffb33a13d..00000000000
--- a/addons/web/static/lib/datejs/globalization/sms-FI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sms-FI",
-    englishName: "Sami (Skolt) (Finland)",
-    nativeName: "sääm´ǩiõll (Lää´ddjânnam)",
-    
-    /* Day Name Strings */
-    dayNames: ["pâ´sspei´vv", "vuõssargg", "mââibargg", "seärad", "nelljdpei´vv", "piâtnâc", "sue´vet"],
-    abbreviatedDayNames: ["pâ", "vu", "mâ", "se", "ne", "pi", "su"],
-    shortestDayNames: ["pâ", "vu", "mâ", "se", "ne", "pi", "su"],
-    firstLetterDayNames: ["p", "v", "m", "s", "n", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["ođđee´jjmään", "tä´lvvmään", "pâ´zzlâšttammään", "njuhččmään", "vue´ssmään", "ǩie´ssmään", "suei´nnmään", "på´rǧǧmään", "čõhččmään", "kålggmään", "skamm´mään", "rosttovmään"],
-    abbreviatedMonthNames: ["ođjm", "tä´lvv", "pâzl", "njuh", "vue", "ǩie", "suei", "på´r", "čõh", "kålg", "ska", "rost"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "MMMM d'. p. 'yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "MMMM d'. p. 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ođđee´jjmään/i,
-        feb: /^tä´lvv(mään)?/i,
-        mar: /^pâ´zzlâšttammään/i,
-        apr: /^njuh(ččmään)?/i,
-        may: /^vue(´ssmään)?/i,
-        jun: /^ǩie(´ssmään)?/i,
-        jul: /^suei(´nnmään)?/i,
-        aug: /^på´r(ǧǧmään)?/i,
-        sep: /^čõh(ččmään)?/i,
-        oct: /^kålg(gmään)?/i,
-        nov: /^ska(mm´mään)?/i,
-        dec: /^rost(tovmään)?/i,
-
-        sun: /^pâ´sspei´vv/i,
-        mon: /^vuõssargg/i,
-        tue: /^mââibargg/i,
-        wed: /^seärad/i,
-        thu: /^nelljdpei´vv/i,
-        fri: /^piâtnâc/i,
-        sat: /^sue´vet/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sq-AL.js b/addons/web/static/lib/datejs/globalization/sq-AL.js
deleted file mode 100644
index 1690471ca18..00000000000
--- a/addons/web/static/lib/datejs/globalization/sq-AL.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sq-AL",
-    englishName: "Albanian (Albania)",
-    nativeName: "shqipe (Shqipëria)",
-    
-    /* Day Name Strings */
-    dayNames: ["e diel", "e hënë", "e martë", "e mërkurë", "e enjte", "e premte", "e shtunë"],
-    abbreviatedDayNames: ["Die", "Hën", "Mar", "Mër", "Enj", "Pre", "Sht"],
-    shortestDayNames: ["Di", "Hë", "Ma", "Më", "En", "Pr", "Sh"],
-    firstLetterDayNames: ["D", "H", "M", "M", "E", "P", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["janar", "shkurt", "mars", "prill", "maj", "qershor", "korrik", "gusht", "shtator", "tetor", "nëntor", "dhjetor"],
-    abbreviatedMonthNames: ["Jan", "Shk", "Mar", "Pri", "Maj", "Qer", "Kor", "Gsh", "Sht", "Tet", "Nën", "Dhj"],
-
-	/* AM/PM Designators */
-    amDesignator: "PD",
-    pmDesignator: "MD",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "yyyy-MM-dd",
-        shortTime: "h:mm.tt",
-        longTime: "h:mm:ss.tt",
-        fullDateTime: "yyyy-MM-dd h:mm:ss.tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "yyyy-MM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(ar)?/i,
-        feb: /^shk(urt)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^pri(ll)?/i,
-        may: /^maj/i,
-        jun: /^qer(shor)?/i,
-        jul: /^kor(rik)?/i,
-        aug: /^gusht/i,
-        sep: /^sht(ator)?/i,
-        oct: /^tet(or)?/i,
-        nov: /^nën(tor)?/i,
-        dec: /^dhj(etor)?/i,
-
-        sun: /^di(e(iel)?)?/i,
-        mon: /^hë(n(ënë)?)?/i,
-        tue: /^ma(r(artë)?)?/i,
-        wed: /^më(r(ërkurë)?)?/i,
-        thu: /^en(j(njte)?)?/i,
-        fri: /^pr(e(remte)?)?/i,
-        sat: /^sh(t(htunë)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sr-Cyrl-BA.js b/addons/web/static/lib/datejs/globalization/sr-Cyrl-BA.js
deleted file mode 100644
index c22a8566ea2..00000000000
--- a/addons/web/static/lib/datejs/globalization/sr-Cyrl-BA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sr-Cyrl-BA",
-    englishName: "Serbian (Cyrillic) (Bosnia and Herzegovina)",
-    nativeName: "српски (Босна и Херцеговина)",
-    
-    /* Day Name Strings */
-    dayNames: ["недеља", "понедељак", "уторак", "среда", "четвртак", "петак", "субота"],
-    abbreviatedDayNames: ["нед", "пон", "уто", "сре", "чет", "пет", "суб"],
-    shortestDayNames: ["нед", "пон", "уто", "сре", "чет", "пет", "суб"],
-    firstLetterDayNames: ["н", "п", "у", "с", "ч", "п", "с"],
-    
-    /* Month Name Strings */
-    monthNames: ["јануар", "фебруар", "март", "април", "мај", "јун", "јул", "август", "септембар", "октобар", "новембар", "децембар"],
-    abbreviatedMonthNames: ["јан", "феб", "мар", "апр", "мај", "јун", "јул", "авг", "сеп", "окт", "нов", "дец"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^јан(уар)?/i,
-        feb: /^феб(руар)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ил)?/i,
-        may: /^мај/i,
-        jun: /^јун/i,
-        jul: /^јул/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сеп(тембар)?/i,
-        oct: /^окт(обар)?/i,
-        nov: /^нов(ембар)?/i,
-        dec: /^дец(ембар)?/i,
-
-        sun: /^недеља/i,
-        mon: /^понедељак/i,
-        tue: /^уторак/i,
-        wed: /^среда/i,
-        thu: /^четвртак/i,
-        fri: /^петак/i,
-        sat: /^субота/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sr-Cyrl-CS.js b/addons/web/static/lib/datejs/globalization/sr-Cyrl-CS.js
deleted file mode 100644
index f0922068740..00000000000
--- a/addons/web/static/lib/datejs/globalization/sr-Cyrl-CS.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sr-Cyrl-CS",
-    englishName: "Serbian (Cyrillic, Serbia)",
-    nativeName: "српски (Србија)",
-    
-    /* Day Name Strings */
-    dayNames: ["недеља", "понедељак", "уторак", "среда", "четвртак", "петак", "субота"],
-    abbreviatedDayNames: ["нед", "пон", "уто", "сре", "чет", "пет", "суб"],
-    shortestDayNames: ["не", "по", "ут", "ср", "че", "пе", "су"],
-    firstLetterDayNames: ["н", "п", "у", "с", "ч", "п", "с"],
-    
-    /* Month Name Strings */
-    monthNames: ["јануар", "фебруар", "март", "април", "мај", "јун", "јул", "август", "септембар", "октобар", "новембар", "децембар"],
-    abbreviatedMonthNames: ["јан", "феб", "мар", "апр", "мај", "јун", "јул", "авг", "сеп", "окт", "нов", "дец"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^јан(уар)?/i,
-        feb: /^феб(руар)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ил)?/i,
-        may: /^мај/i,
-        jun: /^јун/i,
-        jul: /^јул/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сеп(тембар)?/i,
-        oct: /^окт(обар)?/i,
-        nov: /^нов(ембар)?/i,
-        dec: /^дец(ембар)?/i,
-
-        sun: /^не(д(еља)?)?/i,
-        mon: /^по(н(едељак)?)?/i,
-        tue: /^ут(о(рак)?)?/i,
-        wed: /^ср(е(да)?)?/i,
-        thu: /^че(т(вртак)?)?/i,
-        fri: /^пе(т(ак)?)?/i,
-        sat: /^су(б(ота)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sr-Latn-BA.js b/addons/web/static/lib/datejs/globalization/sr-Latn-BA.js
deleted file mode 100644
index 052b146530f..00000000000
--- a/addons/web/static/lib/datejs/globalization/sr-Latn-BA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sr-Latn-BA",
-    englishName: "Serbian (Latin) (Bosnia and Herzegovina)",
-    nativeName: "srpski (Bosna i Hercegovina)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedelja", "ponedeljak", "utorak", "sreda", "četvrtak", "petak", "subota"],
-    abbreviatedDayNames: ["ned", "pon", "uto", "sre", "čet", "pet", "sub"],
-    shortestDayNames: ["ned", "pon", "uto", "sre", "čet", "pet", "sub"],
-    firstLetterDayNames: ["n", "p", "u", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mart", "april", "maj", "jun", "jul", "avgust", "septembar", "oktobar", "novembar", "decembar"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "avg", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(t)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun/i,
-        jul: /^jul/i,
-        aug: /^avg(ust)?/i,
-        sep: /^sep(tembar)?/i,
-        oct: /^okt(obar)?/i,
-        nov: /^nov(embar)?/i,
-        dec: /^dec(embar)?/i,
-
-        sun: /^nedelja/i,
-        mon: /^ponedeljak/i,
-        tue: /^utorak/i,
-        wed: /^sreda/i,
-        thu: /^četvrtak/i,
-        fri: /^petak/i,
-        sat: /^subota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sr-Latn-CS.js b/addons/web/static/lib/datejs/globalization/sr-Latn-CS.js
deleted file mode 100644
index 9baa010c021..00000000000
--- a/addons/web/static/lib/datejs/globalization/sr-Latn-CS.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sr-Latn-CS",
-    englishName: "Serbian (Latin, Serbia)",
-    nativeName: "srpski (Srbija)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedelja", "ponedeljak", "utorak", "sreda", "četvrtak", "petak", "subota"],
-    abbreviatedDayNames: ["ned", "pon", "uto", "sre", "čet", "pet", "sub"],
-    shortestDayNames: ["ne", "po", "ut", "sr", "če", "pe", "su"],
-    firstLetterDayNames: ["n", "p", "u", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mart", "april", "maj", "jun", "jul", "avgust", "septembar", "oktobar", "novembar", "decembar"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "avg", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(t)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun/i,
-        jul: /^jul/i,
-        aug: /^avg(ust)?/i,
-        sep: /^sep(tembar)?/i,
-        oct: /^okt(obar)?/i,
-        nov: /^nov(embar)?/i,
-        dec: /^dec(embar)?/i,
-
-        sun: /^ne(d(elja)?)?/i,
-        mon: /^po(n(edeljak)?)?/i,
-        tue: /^ut(o(rak)?)?/i,
-        wed: /^sr(e(da)?)?/i,
-        thu: /^če(t(vrtak)?)?/i,
-        fri: /^pe(t(ak)?)?/i,
-        sat: /^su(b(ota)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sr-RS.js b/addons/web/static/lib/datejs/globalization/sr-RS.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/sr@latin.js b/addons/web/static/lib/datejs/globalization/sr@latin.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/sv-FI.js b/addons/web/static/lib/datejs/globalization/sv-FI.js
deleted file mode 100644
index c3882a17d54..00000000000
--- a/addons/web/static/lib/datejs/globalization/sv-FI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sv-FI",
-    englishName: "Swedish (Finland)",
-    nativeName: "svenska (Finland)",
-    
-    /* Day Name Strings */
-    dayNames: ["söndag", "måndag", "tisdag", "onsdag", "torsdag", "fredag", "lördag"],
-    abbreviatedDayNames: ["sö", "må", "ti", "on", "to", "fr", "lö"],
-    shortestDayNames: ["sö", "må", "ti", "on", "to", "fr", "lö"],
-    firstLetterDayNames: ["s", "m", "t", "o", "t", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januari", "februari", "mars", "april", "maj", "juni", "juli", "augusti", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "aug", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "'den 'd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "'den 'd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "'den 'd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(usti)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^söndag/i,
-        mon: /^måndag/i,
-        tue: /^tisdag/i,
-        wed: /^onsdag/i,
-        thu: /^torsdag/i,
-        fri: /^fredag/i,
-        sat: /^lördag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sv-SE.js b/addons/web/static/lib/datejs/globalization/sv-SE.js
deleted file mode 100644
index 1de63182bf4..00000000000
--- a/addons/web/static/lib/datejs/globalization/sv-SE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sv-SE",
-    englishName: "Swedish (Sweden)",
-    nativeName: "svenska (Sverige)",
-    
-    /* Day Name Strings */
-    dayNames: ["söndag", "måndag", "tisdag", "onsdag", "torsdag", "fredag", "lördag"],
-    abbreviatedDayNames: ["sö", "må", "ti", "on", "to", "fr", "lö"],
-    shortestDayNames: ["sö", "må", "ti", "on", "to", "fr", "lö"],
-    firstLetterDayNames: ["s", "m", "t", "o", "t", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januari", "februari", "mars", "april", "maj", "juni", "juli", "augusti", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "aug", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "'den 'd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "'den 'd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "'den 'd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(usti)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^söndag/i,
-        mon: /^måndag/i,
-        tue: /^tisdag/i,
-        wed: /^onsdag/i,
-        thu: /^torsdag/i,
-        fri: /^fredag/i,
-        sat: /^lördag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sw-KE.js b/addons/web/static/lib/datejs/globalization/sw-KE.js
deleted file mode 100644
index de73841a7f2..00000000000
--- a/addons/web/static/lib/datejs/globalization/sw-KE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sw-KE",
-    englishName: "Kiswahili (Kenya)",
-    nativeName: "Kiswahili (Kenya)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "M/d/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^s(un(day)?)?/i,
-        mon: /^m(on(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^w(ed(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^f(ri(day)?)?/i,
-        sat: /^s(at(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/syr-SY.js b/addons/web/static/lib/datejs/globalization/syr-SY.js
deleted file mode 100644
index 1e662406e93..00000000000
--- a/addons/web/static/lib/datejs/globalization/syr-SY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "syr-SY",
-    englishName: "Syriac (Syria)",
-    nativeName: "ܣܘܪܝܝܐ (سوريا)",
-    
-    /* Day Name Strings */
-    dayNames: ["ܚܕ ܒܫܒܐ", "ܬܪܝܢ ܒܫܒܐ", "ܬܠܬܐ ܒܫܒܐ", "ܐܪܒܥܐ ܒܫܒܐ", "ܚܡܫܐ ܒܫܒܐ", "ܥܪܘܒܬܐ", "ܫܒܬܐ"],
-    abbreviatedDayNames: ["܏ܐ ܏ܒܫ", "܏ܒ ܏ܒܫ", "܏ܓ ܏ܒܫ", "܏ܕ ܏ܒܫ", "܏ܗ ܏ܒܫ", "܏ܥܪܘܒ", "܏ܫܒ"],
-    shortestDayNames: ["܏", "܏", "܏", "܏", "܏", "܏", "܏"],
-    firstLetterDayNames: ["܏", "܏", "܏", "܏", "܏", "܏", "܏"],
-    
-    /* Month Name Strings */
-    monthNames: ["ܟܢܘܢ ܐܚܪܝ", "ܫܒܛ", "ܐܕܪ", "ܢܝܣܢ", "ܐܝܪ", "ܚܙܝܪܢ", "ܬܡܘܙ", "ܐܒ", "ܐܝܠܘܠ", "ܬܫܪܝ ܩܕܝܡ", "ܬܫܪܝ ܐܚܪܝ", "ܟܢܘܢ ܩܕܝܡ"],
-    abbreviatedMonthNames: ["܏ܟܢ ܏ܒ", "ܫܒܛ", "ܐܕܪ", "ܢܝܣܢ", "ܐܝܪ", "ܚܙܝܪܢ", "ܬܡܘܙ", "ܐܒ", "ܐܝܠܘܠ", "܏ܬܫ ܏ܐ", "܏ܬܫ ܏ܒ", "܏ܟܢ ܏ܐ"],
-
-	/* AM/PM Designators */
-    amDesignator: "ܩ.ܛ",
-    pmDesignator: "ܒ.ܛ",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ܟܢܘܢ ܐܚܪܝ/i,
-        feb: /^ܫܒܛ/i,
-        mar: /^ܐܕܪ/i,
-        apr: /^ܢܝܣܢ/i,
-        may: /^ܐܝܪ/i,
-        jun: /^ܚܙܝܪܢ/i,
-        jul: /^ܬܡܘܙ/i,
-        aug: /^ܐܒ/i,
-        sep: /^ܐܝܠܘܠ/i,
-        oct: /^ܬܫܪܝ ܩܕܝܡ/i,
-        nov: /^ܬܫܪܝ ܐܚܪܝ/i,
-        dec: /^ܟܢܘܢ ܩܕܝܡ/i,
-
-        sun: /^܏(ܐ ܏ܒܫ(ܐ)?)?/i,
-        mon: /^܏(ܒ ܏ܒܫ(ܫܒܐ)?)?/i,
-        tue: /^܏(ܓ ܏ܒܫ(ܫܒܐ)?)?/i,
-        wed: /^܏(ܕ ܏ܒܫ(ܒܫܒܐ)?)?/i,
-        thu: /^܏(ܗ ܏ܒܫ(ܫܒܐ)?)?/i,
-        fri: /^܏(ܥܪܘܒ(ܐ)?)?/i,
-        sat: /^܏(ܫܒ(ܐ)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ta-IN.js b/addons/web/static/lib/datejs/globalization/ta-IN.js
deleted file mode 100644
index 63349a92ce0..00000000000
--- a/addons/web/static/lib/datejs/globalization/ta-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ta-IN",
-    englishName: "Tamil (India)",
-    nativeName: "தமிழ் (இந்தியா)",
-    
-    /* Day Name Strings */
-    dayNames: ["ஞாயிறு", "திங்கள்", "செவ்வாய்", "புதன்", "வியாழன்", "வெள்ளி", "சனி"],
-    abbreviatedDayNames: ["ஞா", "தி", "செ", "பு", "வி", "வெ", "ச"],
-    shortestDayNames: ["ஞ", "த", "ச", "ப", "வ", "வ", "ச"],
-    firstLetterDayNames: ["ஞ", "த", "ச", "ப", "வ", "வ", "ச"],
-    
-    /* Month Name Strings */
-    monthNames: ["ஜனவரி", "பெப்ரவரி", "மார்ச்", "ஏப்ரல்", "மே", "ஜூன்", "ஜூலை", "ஆகஸ்ட்", "செப்டம்பர்", "அக்டோபர்", "நவம்பர்", "டிசம்பர்"],
-    abbreviatedMonthNames: ["ஜன.", "பெப்.", "மார்.", "ஏப்.", "மே", "ஜூன்", "ஜூலை", "ஆக.", "செப்.", "அக்.", "நவ.", "டிச."],
-
-	/* AM/PM Designators */
-    amDesignator: "காலை",
-    pmDesignator: "மாலை",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ஜன(.(வரி)?)?/i,
-        feb: /^பெப்(.(ரவரி)?)?/i,
-        mar: /^மார்(.(ச்)?)?/i,
-        apr: /^ஏப்(.(ரல்)?)?/i,
-        may: /^மே/i,
-        jun: /^ஜூன்/i,
-        jul: /^ஜூலை/i,
-        aug: /^ஆக(.(ஸ்ட்)?)?/i,
-        sep: /^செப்(.(டம்பர்)?)?/i,
-        oct: /^அக்(.(டோபர்)?)?/i,
-        nov: /^நவ(.(ம்பர்)?)?/i,
-        dec: /^டிச(.(ம்பர்)?)?/i,
-
-        sun: /^ஞ(ா(யிறு)?)?/i,
-        mon: /^த(ி(ங்கள்)?)?/i,
-        tue: /^ச(ெ(வ்வாய்)?)?/i,
-        wed: /^ப(ு(தன்)?)?/i,
-        thu: /^வ(ி(யாழன்)?)?/i,
-        fri: /^வ(ெ(ள்ளி)?)?/i,
-        sat: /^சனி/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/te-IN.js b/addons/web/static/lib/datejs/globalization/te-IN.js
deleted file mode 100644
index 94736b7a24e..00000000000
--- a/addons/web/static/lib/datejs/globalization/te-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "te-IN",
-    englishName: "Telugu (India)",
-    nativeName: "తెలుగు (భారత దేశం)",
-    
-    /* Day Name Strings */
-    dayNames: ["ఆదివారం", "సోమవారం", "మంగళవారం", "బుధవారం", "గురువారం", "శుక్రవారం", "శనివారం"],
-    abbreviatedDayNames: ["ఆది.", "సోమ.", "మంగళ.", "బుధ.", "గురు.", "శుక్ర.", "శని."],
-    shortestDayNames: ["ఆ", "స", "మ", "బ", "గ", "శ", "శ"],
-    firstLetterDayNames: ["ఆ", "స", "మ", "బ", "గ", "శ", "శ"],
-    
-    /* Month Name Strings */
-    monthNames: ["జనవరి", "ఫిబ్రవరి", "మార్చి", "ఏప్రిల్", "మే", "జూన్", "జూలై", "ఆగస్టు", "సెప్టెంబర్", "అక్టోబర్", "నవంబర్", "డిసెంబర్"],
-    abbreviatedMonthNames: ["జనవరి", "ఫిబ్రవరి", "మార్చి", "ఏప్రిల్", "మే", "జూన్", "జూలై", "ఆగస్టు", "సెప్టెంబర్", "అక్టోబర్", "నవంబర్", "డిసెంబర్"],
-
-	/* AM/PM Designators */
-    amDesignator: "పూర్వాహ్న",
-    pmDesignator: "అపరాహ్న",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^జనవరి/i,
-        feb: /^ఫిబ్రవరి/i,
-        mar: /^మార్చి/i,
-        apr: /^ఏప్రిల్/i,
-        may: /^మే/i,
-        jun: /^జూన్/i,
-        jul: /^జూలై/i,
-        aug: /^ఆగస్టు/i,
-        sep: /^సెప్టెంబర్/i,
-        oct: /^అక్టోబర్/i,
-        nov: /^నవంబర్/i,
-        dec: /^డిసెంబర్/i,
-
-        sun: /^ఆ(ది(.(వారం)?)?)?/i,
-        mon: /^స(ోమ(.(వారం)?)?)?/i,
-        tue: /^మ(ంగళ(.(వారం)?)?)?/i,
-        wed: /^బ(ుధ(.(వారం)?)?)?/i,
-        thu: /^గ(ురు(.(వారం)?)?)?/i,
-        fri: /^శ(ుక్ర(.(వారం)?)?)?/i,
-        sat: /^శ(ని(.(వారం)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/th-TH.js b/addons/web/static/lib/datejs/globalization/th-TH.js
deleted file mode 100644
index f792de21ebb..00000000000
--- a/addons/web/static/lib/datejs/globalization/th-TH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "th-TH",
-    englishName: "Thai (Thailand)",
-    nativeName: "ไทย (ไทย)",
-    
-    /* Day Name Strings */
-    dayNames: ["อาทิตย์", "จันทร์", "อังคาร", "พุธ", "พฤหัสบดี", "ศุกร์", "เสาร์"],
-    abbreviatedDayNames: ["อา.", "จ.", "อ.", "พ.", "พฤ.", "ศ.", "ส."],
-    shortestDayNames: ["อ", "จ", "อ", "พ", "พ", "ศ", "ส"],
-    firstLetterDayNames: ["อ", "จ", "อ", "พ", "พ", "ศ", "ส"],
-    
-    /* Month Name Strings */
-    monthNames: ["มกราคม", "กุมภาพันธ์", "มีนาคม", "เมษายน", "พฤษภาคม", "มิถุนายน", "กรกฎาคม", "สิงหาคม", "กันยายน", "ตุลาคม", "พฤศจิกายน", "ธันวาคม"],
-    abbreviatedMonthNames: ["ม.ค.", "ก.พ.", "มี.ค.", "เม.ย.", "พ.ค.", "มิ.ย.", "ก.ค.", "ส.ค.", "ก.ย.", "ต.ค.", "พ.ย.", "ธ.ค."],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2572,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ม(.(กราค)?)?/i,
-        feb: /^ก(.(ุมภาพันธ์)?)?/i,
-        mar: /^มี(.(นาคม)?)?/i,
-        apr: /^เม(.(ษายน)?)?/i,
-        may: /^พ(.(ฤษภาคม)?)?/i,
-        jun: /^มิ(.(ถุนายน)?)?/i,
-        jul: /^ก(.(รฎาคม)?)?/i,
-        aug: /^ส(.(ิงหาคม)?)?/i,
-        sep: /^ก(.(ันยายน)?)?/i,
-        oct: /^ต(.(ุลาคม)?)?/i,
-        nov: /^พ(.(ฤศจิกายน)?)?/i,
-        dec: /^ธ(.(ันวาคม)?)?/i,
-
-        sun: /^อ(า(.(ทิตย์)?)?)?/i,
-        mon: /^จ((.(ันทร์)?)?)?/i,
-        tue: /^อ((.(ังคาร)?)?)?/i,
-        wed: /^พ((.(ุธ)?)?)?/i,
-        thu: /^พ(ฤ(.(หัสบดี)?)?)?/i,
-        fri: /^ศ((.(ุกร์)?)?)?/i,
-        sat: /^ส((.(สาร์)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/tlh-TLH.js b/addons/web/static/lib/datejs/globalization/tlh-TLH.js
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/addons/web/static/lib/datejs/globalization/tn-ZA.js b/addons/web/static/lib/datejs/globalization/tn-ZA.js
deleted file mode 100644
index 9c243d7cca7..00000000000
--- a/addons/web/static/lib/datejs/globalization/tn-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "tn-ZA",
-    englishName: "Tswana (South Africa)",
-    nativeName: "Setswana (Aforika Borwa)",
-    
-    /* Day Name Strings */
-    dayNames: ["Latshipi", "Mosupologo", "Labobedi", "Laboraro", "Labone", "Labotlhano", "Lamatlhatso"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Ferikgong", "Tlhakole", "Mopitloe", "Moranang", "Motsheganong", "Seetebosigo", "Phukwi", "Phatwe", "Lwetse", "Diphalane", "Ngwanatsele", "Sedimothole"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ferikgong/i,
-        feb: /^tlhakole/i,
-        mar: /^mopitloe/i,
-        apr: /^moranang/i,
-        may: /^motsheganong/i,
-        jun: /^seetebosigo/i,
-        jul: /^phukwi/i,
-        aug: /^phatwe/i,
-        sep: /^lwetse/i,
-        oct: /^diphalane/i,
-        nov: /^ngwanatsele/i,
-        dec: /^sedimothole/i,
-
-        sun: /^latshipi/i,
-        mon: /^mosupologo/i,
-        tue: /^labobedi/i,
-        wed: /^laboraro/i,
-        thu: /^labone/i,
-        fri: /^labotlhano/i,
-        sat: /^lamatlhatso/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/tr-TR.js b/addons/web/static/lib/datejs/globalization/tr-TR.js
deleted file mode 100644
index 4018c2f24bd..00000000000
--- a/addons/web/static/lib/datejs/globalization/tr-TR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "tr-TR",
-    englishName: "Turkish (Turkey)",
-    nativeName: "Türkçe (Türkiye)",
-    
-    /* Day Name Strings */
-    dayNames: ["Pazar", "Pazartesi", "Salı", "Çarşamba", "Perşembe", "Cuma", "Cumartesi"],
-    abbreviatedDayNames: ["Paz", "Pzt", "Sal", "Çar", "Per", "Cum", "Cmt"],
-    shortestDayNames: ["Pz", "Pt", "Sa", "Ça", "Pe", "Cu", "Ct"],
-    firstLetterDayNames: ["P", "P", "S", "Ç", "P", "C", "C"],
-    
-    /* Month Name Strings */
-    monthNames: ["Ocak", "Şubat", "Mart", "Nisan", "Mayıs", "Haziran", "Temmuz", "Ağustos", "Eylül", "Ekim", "Kasım", "Aralık"],
-    abbreviatedMonthNames: ["Oca", "Şub", "Mar", "Nis", "May", "Haz", "Tem", "Ağu", "Eyl", "Eki", "Kas", "Ara"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dd MMMM yyyy dddd",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy dddd HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^oca(k)?/i,
-        feb: /^şub(at)?/i,
-        mar: /^mar(t)?/i,
-        apr: /^nis(an)?/i,
-        may: /^may(ıs)?/i,
-        jun: /^haz(iran)?/i,
-        jul: /^tem(muz)?/i,
-        aug: /^ağu(stos)?/i,
-        sep: /^eyl(ül)?/i,
-        oct: /^eki(m)?/i,
-        nov: /^kas(ım)?/i,
-        dec: /^ara(lık)?/i,
-
-        sun: /^pz(z(ar)?)?/i,
-        mon: /^pt(t(artesi)?)?/i,
-        tue: /^sa(l(ı)?)?/i,
-        wed: /^ça(r(şamba)?)?/i,
-        thu: /^pe(r(şembe)?)?/i,
-        fri: /^cu(m(a)?)?/i,
-        sat: /^ct(t(artesi)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/tt-RU.js b/addons/web/static/lib/datejs/globalization/tt-RU.js
deleted file mode 100644
index 271338a1827..00000000000
--- a/addons/web/static/lib/datejs/globalization/tt-RU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "tt-RU",
-    englishName: "Tatar (Russia)",
-    nativeName: "Татар (Россия)",
-    
-    /* Day Name Strings */
-    dayNames: ["Якшәмбе", "Дүшәмбе", "Сишәмбе", "Чәршәмбе", "Пәнҗешәмбе", "Җомга", "Шимбә"],
-    abbreviatedDayNames: ["Якш", "Дүш", "Сиш", "Чәрш", "Пәнҗ", "Җом", "Шим"],
-    shortestDayNames: ["Якш", "Дүш", "Сиш", "Чәрш", "Пәнҗ", "Җом", "Шим"],
-    firstLetterDayNames: ["Я", "Д", "С", "Ч", "П", "Җ", "Ш"],
-    
-    /* Month Name Strings */
-    monthNames: ["Гыйнварь", "Февраль", "Март", "Апрель", "Май", "Июнь", "Июль", "Август", "Сентябрь", "Октябрь", "Ноябрь", "Декабрь"],
-    abbreviatedMonthNames: ["Гыйнв", "Фев", "Мар", "Апр", "Май", "Июн", "Июл", "Авг", "Сен", "Окт", "Ноя", "Дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^гыйнв(арь)?/i,
-        feb: /^фев(раль)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ель)?/i,
-        may: /^май/i,
-        jun: /^июн(ь)?/i,
-        jul: /^июл(ь)?/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сен(тябрь)?/i,
-        oct: /^окт(ябрь)?/i,
-        nov: /^ноя(брь)?/i,
-        dec: /^дек(абрь)?/i,
-
-        sun: /^якшәмбе/i,
-        mon: /^дүшәмбе/i,
-        tue: /^сишәмбе/i,
-        wed: /^чәршәмбе/i,
-        thu: /^пәнҗешәмбе/i,
-        fri: /^җомга/i,
-        sat: /^шимбә/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/uk-UA.js b/addons/web/static/lib/datejs/globalization/uk-UA.js
deleted file mode 100644
index 246c121dcd7..00000000000
--- a/addons/web/static/lib/datejs/globalization/uk-UA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "uk-UA",
-    englishName: "Ukrainian (Ukraine)",
-    nativeName: "україньска (Україна)",
-    
-    /* Day Name Strings */
-    dayNames: ["неділя", "понеділок", "вівторок", "середа", "четвер", "п'ятниця", "субота"],
-    abbreviatedDayNames: ["Нд", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"],
-    shortestDayNames: ["Нд", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"],
-    firstLetterDayNames: ["Н", "П", "В", "С", "Ч", "П", "С"],
-    
-    /* Month Name Strings */
-    monthNames: ["Січень", "Лютий", "Березень", "Квітень", "Травень", "Червень", "Липень", "Серпень", "Вересень", "Жовтень", "Листопад", "Грудень"],
-    abbreviatedMonthNames: ["Січ", "Лют", "Бер", "Кві", "Тра", "Чер", "Лип", "Сер", "Вер", "Жов", "Лис", "Гру"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy' р.'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy' р.' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy' р.'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^січ(ень)?/i,
-        feb: /^лют(ий)?/i,
-        mar: /^бер(езень)?/i,
-        apr: /^кві(тень)?/i,
-        may: /^тра(вень)?/i,
-        jun: /^чер(вень)?/i,
-        jul: /^лип(ень)?/i,
-        aug: /^сер(пень)?/i,
-        sep: /^вер(есень)?/i,
-        oct: /^жов(тень)?/i,
-        nov: /^лис(топад)?/i,
-        dec: /^гру(день)?/i,
-
-        sun: /^неділя/i,
-        mon: /^понеділок/i,
-        tue: /^вівторок/i,
-        wed: /^середа/i,
-        thu: /^четвер/i,
-        fri: /^п'ятниця/i,
-        sat: /^субота/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ur-PK.js b/addons/web/static/lib/datejs/globalization/ur-PK.js
deleted file mode 100644
index 6aa4662ccbb..00000000000
--- a/addons/web/static/lib/datejs/globalization/ur-PK.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ur-PK",
-    englishName: "Urdu (Islamic Republic of Pakistan)",
-    nativeName: "اُردو (پاکستان)",
-    
-    /* Day Name Strings */
-    dayNames: ["اتوار", "پير", "منگل", "بدھ", "جمعرات", "جمعه", "هفته"],
-    abbreviatedDayNames: ["اتوار", "پير", "منگل", "بدھ", "جمعرات", "جمعه", "هفته"],
-    shortestDayNames: ["ا", "پ", "م", "ب", "ج", "ج", "ه"],
-    firstLetterDayNames: ["ا", "پ", "م", "ب", "ج", "ج", "ه"],
-    
-    /* Month Name Strings */
-    monthNames: ["جنورى", "فرورى", "مارچ", "اپريل", "مئ", "جون", "جولاٸ", "اگست", "ستمبر", "اکتوبر", "نومبر", "دسمبر"],
-    abbreviatedMonthNames: ["جنورى", "فرورى", "مارچ", "اپريل", "مئ", "جون", "جولاٸ", "اگست", "ستمبر", "اکتوبر", "نومبر", "دسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^جنورى/i,
-        feb: /^فرورى/i,
-        mar: /^مارچ/i,
-        apr: /^اپريل/i,
-        may: /^مئ/i,
-        jun: /^جون/i,
-        jul: /^جولاٸ/i,
-        aug: /^اگست/i,
-        sep: /^ستمبر/i,
-        oct: /^اکتوبر/i,
-        nov: /^نومبر/i,
-        dec: /^دسمبر/i,
-
-        sun: /^ا(1)?/i,
-        mon: /^پ(1)?/i,
-        tue: /^م(1)?/i,
-        wed: /^ب(1)?/i,
-        thu: /^ج(1)?/i,
-        fri: /^ج(1)?/i,
-        sat: /^ه(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/uz-Cyrl-UZ.js b/addons/web/static/lib/datejs/globalization/uz-Cyrl-UZ.js
deleted file mode 100644
index a2eafa121cc..00000000000
--- a/addons/web/static/lib/datejs/globalization/uz-Cyrl-UZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "uz-Cyrl-UZ",
-    englishName: "Uzbek (Cyrillic, Uzbekistan)",
-    nativeName: "Ўзбек (Ўзбекистон)",
-    
-    /* Day Name Strings */
-    dayNames: ["якшанба", "душанба", "сешанба", "чоршанба", "пайшанба", "жума", "шанба"],
-    abbreviatedDayNames: ["якш", "дш", "сш", "чш", "пш", "ж", "ш"],
-    shortestDayNames: ["якш", "дш", "сш", "чш", "пш", "ж", "ш"],
-    firstLetterDayNames: ["я", "д", "с", "ч", "п", "ж", "ш"],
-    
-    /* Month Name Strings */
-    monthNames: ["Январ", "Феврал", "Март", "Апрел", "Май", "Июн", "Июл", "Август", "Сентябр", "Октябр", "Ноябр", "Декабр"],
-    abbreviatedMonthNames: ["Янв", "Фев", "Мар", "Апр", "Май", "Июн", "Июл", "Авг", "Сен", "Окт", "Ноя", "Дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "yyyy 'йил' d-MMMM",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "yyyy 'йил' d-MMMM HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d-MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^янв(ар)?/i,
-        feb: /^фев(рал)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ел)?/i,
-        may: /^май/i,
-        jun: /^июн/i,
-        jul: /^июл/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сен(тябр)?/i,
-        oct: /^окт(ябр)?/i,
-        nov: /^ноя(бр)?/i,
-        dec: /^дек(абр)?/i,
-
-        sun: /^якшанба/i,
-        mon: /^душанба/i,
-        tue: /^сешанба/i,
-        wed: /^чоршанба/i,
-        thu: /^пайшанба/i,
-        fri: /^жума/i,
-        sat: /^шанба/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/uz-Latn-UZ.js b/addons/web/static/lib/datejs/globalization/uz-Latn-UZ.js
deleted file mode 100644
index 6a9a5af533c..00000000000
--- a/addons/web/static/lib/datejs/globalization/uz-Latn-UZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "uz-Latn-UZ",
-    englishName: "Uzbek (Latin, Uzbekistan)",
-    nativeName: "U'zbek (U'zbekiston Respublikasi)",
-    
-    /* Day Name Strings */
-    dayNames: ["yakshanba", "dushanba", "seshanba", "chorshanba", "payshanba", "juma", "shanba"],
-    abbreviatedDayNames: ["yak.", "dsh.", "sesh.", "chr.", "psh.", "jm.", "sh."],
-    shortestDayNames: ["yak", "dsh", "sesh", "chr", "psh", "jm", "sh"],
-    firstLetterDayNames: ["y", "d", "s", "c", "p", "j", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["yanvar", "fevral", "mart", "aprel", "may", "iyun", "iyul", "avgust", "sentyabr", "oktyabr", "noyabr", "dekabr"],
-    abbreviatedMonthNames: ["yanvar", "fevral", "mart", "aprel", "may", "iyun", "iyul", "avgust", "sentyabr", "oktyabr", "noyabr", "dekabr"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM yyyy",
-        longDate: "yyyy 'yil' d-MMMM",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "yyyy 'yil' d-MMMM HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d-MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^yanvar/i,
-        feb: /^fevral/i,
-        mar: /^mart/i,
-        apr: /^aprel/i,
-        may: /^may/i,
-        jun: /^iyun/i,
-        jul: /^iyul/i,
-        aug: /^avgust/i,
-        sep: /^sentyabr/i,
-        oct: /^oktyabr/i,
-        nov: /^noyabr/i,
-        dec: /^dekabr/i,
-
-        sun: /^yak((.(shanba)?)?)?/i,
-        mon: /^dsh((.(hanba)?)?)?/i,
-        tue: /^sesh((.(anba)?)?)?/i,
-        wed: /^chr((.(rshanba)?)?)?/i,
-        thu: /^psh((.(shanba)?)?)?/i,
-        fri: /^jm((.(ma)?)?)?/i,
-        sat: /^sh((.(anba)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/vi-VN.js b/addons/web/static/lib/datejs/globalization/vi-VN.js
deleted file mode 100644
index 271480360ee..00000000000
--- a/addons/web/static/lib/datejs/globalization/vi-VN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "vi-VN",
-    englishName: "Vietnamese (Vietnam)",
-    nativeName: "Tiếng Việt (Việt Nam)",
-    
-    /* Day Name Strings */
-    dayNames: ["Chủ Nhật", "Thứ Hai", "Thứ Ba", "Thứ Tư", "Thứ Năm", "Thứ Sáu", "Thứ Bảy"],
-    abbreviatedDayNames: ["CN", "Hai", "Ba", "Tư", "Năm", "Sáu", "Bảy"],
-    shortestDayNames: ["C", "H", "B", "T", "N", "S", "B"],
-    firstLetterDayNames: ["C", "H", "B", "T", "N", "S", "B"],
-    
-    /* Month Name Strings */
-    monthNames: ["Tháng Giêng", "Tháng Hai", "Tháng Ba", "Tháng Tư", "Tháng Năm", "Tháng Sáu", "Tháng Bảy", "Tháng Tám", "Tháng Chín", "Tháng Mười", "Tháng Mười Một", "Tháng Mười Hai"],
-    abbreviatedMonthNames: ["Thg1", "Thg2", "Thg3", "Thg4", "Thg5", "Thg6", "Thg7", "Thg8", "Thg9", "Thg10", "Thg11", "Thg12"],
-
-	/* AM/PM Designators */
-    amDesignator: "SA",
-    pmDesignator: "CH",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^tháng giêng/i,
-        feb: /^tháng hai/i,
-        mar: /^tháng ba/i,
-        apr: /^tháng tư/i,
-        may: /^tháng năm/i,
-        jun: /^tháng sáu/i,
-        jul: /^tháng bảy/i,
-        aug: /^tháng tám/i,
-        sep: /^tháng chín/i,
-        oct: /^tháng mười/i,
-        nov: /^tháng mười một/i,
-        dec: /^tháng mười hai/i,
-
-        sun: /^c(n(ủ nhật)?)?/i,
-        mon: /^h(ai(́ hai)?)?/i,
-        tue: /^b(a(ứ ba)?)?/i,
-        wed: /^t(ư(ứ tư)?)?/i,
-        thu: /^n(ăm(́ năm)?)?/i,
-        fri: /^s(áu( sáu)?)?/i,
-        sat: /^b(ảy( bảy)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/xh-ZA.js b/addons/web/static/lib/datejs/globalization/xh-ZA.js
deleted file mode 100644
index dfcdb3b1338..00000000000
--- a/addons/web/static/lib/datejs/globalization/xh-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "xh-ZA",
-    englishName: "Xhosa (South Africa)",
-    nativeName: "isiXhosa (uMzantsi Afrika)",
-    
-    /* Day Name Strings */
-    dayNames: ["iCawa", "uMvulo", "uLwesibini", "uLwesithathu", "uLwesine", "uLwesihlanu", "uMgqibelo"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["eyoMqungu", "eyoMdumba", "eyoKwindla", "Tshazimpuzi", "Canzibe", "eyeSilimela", "eyeKhala", "eyeThupha", "eyoMsintsi", "eyeDwara", "eyeNkanga", "eyoMnga"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^eyomqungu/i,
-        feb: /^eyomdumba/i,
-        mar: /^eyokwindla/i,
-        apr: /^tshazimpuzi/i,
-        may: /^canzibe/i,
-        jun: /^eyesilimela/i,
-        jul: /^eyekhala/i,
-        aug: /^eyethupha/i,
-        sep: /^eyomsintsi/i,
-        oct: /^eyedwara/i,
-        nov: /^eyenkanga/i,
-        dec: /^eyomnga/i,
-
-        sun: /^icawa/i,
-        mon: /^umvulo/i,
-        tue: /^ulwesibini/i,
-        wed: /^ulwesithathu/i,
-        thu: /^ulwesine/i,
-        fri: /^ulwesihlanu/i,
-        sat: /^umgqibelo/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zh-CN.js b/addons/web/static/lib/datejs/globalization/zh-CN.js
deleted file mode 100644
index 8dac6692b46..00000000000
--- a/addons/web/static/lib/datejs/globalization/zh-CN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zh-CN",
-    englishName: "Chinese (People's Republic of China)",
-    nativeName: "中文(中华人民共和国)",
-    
-    /* Day Name Strings */
-    dayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    abbreviatedDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    shortestDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    firstLetterDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    
-    /* Month Name Strings */
-    monthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-    abbreviatedMonthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-
-	/* AM/PM Designators */
-    amDesignator: "上午",
-    pmDesignator: "下午",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/M/d",
-        longDate: "yyyy'年'M'月'd'日'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "yyyy'年'M'月'd'日' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "M'月'd'日'",
-        yearMonth: "yyyy'年'M'月'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^一月/i,
-        feb: /^二月/i,
-        mar: /^三月/i,
-        apr: /^四月/i,
-        may: /^五月/i,
-        jun: /^六月/i,
-        jul: /^七月/i,
-        aug: /^八月/i,
-        sep: /^九月/i,
-        oct: /^十月/i,
-        nov: /^十一月/i,
-        dec: /^十二月/i,
-
-        sun: /^星期日/i,
-        mon: /^星期一/i,
-        tue: /^星期二/i,
-        wed: /^星期三/i,
-        thu: /^星期四/i,
-        fri: /^星期五/i,
-        sat: /^星期六/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zh-HK.js b/addons/web/static/lib/datejs/globalization/zh-HK.js
deleted file mode 100644
index 989e988492b..00000000000
--- a/addons/web/static/lib/datejs/globalization/zh-HK.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zh-HK",
-    englishName: "Chinese (Hong Kong S.A.R.)",
-    nativeName: "中文(香港特别行政區)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "dddd, d MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, d MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zh-MO.js b/addons/web/static/lib/datejs/globalization/zh-MO.js
deleted file mode 100644
index 390d8340c79..00000000000
--- a/addons/web/static/lib/datejs/globalization/zh-MO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zh-MO",
-    englishName: "Chinese (Macao S.A.R.)",
-    nativeName: "中文(澳門特别行政區)",
-    
-    /* Day Name Strings */
-    dayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    abbreviatedDayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    shortestDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    firstLetterDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    
-    /* Month Name Strings */
-    monthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-    abbreviatedMonthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "dddd, d MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, d MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^一月/i,
-        feb: /^二月/i,
-        mar: /^三月/i,
-        apr: /^四月/i,
-        may: /^五月/i,
-        jun: /^六月/i,
-        jul: /^七月/i,
-        aug: /^八月/i,
-        sep: /^九月/i,
-        oct: /^十月/i,
-        nov: /^十一月/i,
-        dec: /^十二月/i,
-
-        sun: /^星期日/i,
-        mon: /^星期一/i,
-        tue: /^星期二/i,
-        wed: /^星期三/i,
-        thu: /^星期四/i,
-        fri: /^星期五/i,
-        sat: /^星期六/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zh-SG.js b/addons/web/static/lib/datejs/globalization/zh-SG.js
deleted file mode 100644
index e6a3ff9c3fd..00000000000
--- a/addons/web/static/lib/datejs/globalization/zh-SG.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zh-SG",
-    englishName: "Chinese (Singapore)",
-    nativeName: "中文(新加坡)",
-    
-    /* Day Name Strings */
-    dayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    abbreviatedDayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    shortestDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    firstLetterDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    
-    /* Month Name Strings */
-    monthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-    abbreviatedMonthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "dddd, d MMMM, yyyy",
-        shortTime: "tt h:mm",
-        longTime: "tt h:mm:ss",
-        fullDateTime: "dddd, d MMMM, yyyy tt h:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^一月/i,
-        feb: /^二月/i,
-        mar: /^三月/i,
-        apr: /^四月/i,
-        may: /^五月/i,
-        jun: /^六月/i,
-        jul: /^七月/i,
-        aug: /^八月/i,
-        sep: /^九月/i,
-        oct: /^十月/i,
-        nov: /^十一月/i,
-        dec: /^十二月/i,
-
-        sun: /^星期日/i,
-        mon: /^星期一/i,
-        tue: /^星期二/i,
-        wed: /^星期三/i,
-        thu: /^星期四/i,
-        fri: /^星期五/i,
-        sat: /^星期六/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zh-TW.js b/addons/web/static/lib/datejs/globalization/zh-TW.js
deleted file mode 100644
index 3e54de90cc0..00000000000
--- a/addons/web/static/lib/datejs/globalization/zh-TW.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zh-TW",
-    englishName: "Chinese (Taiwan)",
-    nativeName: "中文(台灣)",
-    
-    /* Day Name Strings */
-    dayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    abbreviatedDayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    shortestDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    firstLetterDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    
-    /* Month Name Strings */
-    monthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-    abbreviatedMonthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-
-	/* AM/PM Designators */
-    amDesignator: "上午",
-    pmDesignator: "下午",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/M/d",
-        longDate: "yyyy'年'M'月'd'日'",
-        shortTime: "tt hh:mm",
-        longTime: "tt hh:mm:ss",
-        fullDateTime: "yyyy'年'M'月'd'日' tt hh:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "M'月'd'日'",
-        yearMonth: "yyyy'年'M'月'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^一月/i,
-        feb: /^二月/i,
-        mar: /^三月/i,
-        apr: /^四月/i,
-        may: /^五月/i,
-        jun: /^六月/i,
-        jul: /^七月/i,
-        aug: /^八月/i,
-        sep: /^九月/i,
-        oct: /^十月/i,
-        nov: /^十一月/i,
-        dec: /^十二月/i,
-
-        sun: /^星期日/i,
-        mon: /^星期一/i,
-        tue: /^星期二/i,
-        wed: /^星期三/i,
-        thu: /^星期四/i,
-        fri: /^星期五/i,
-        sat: /^星期六/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zu-ZA.js b/addons/web/static/lib/datejs/globalization/zu-ZA.js
deleted file mode 100644
index 61c5ca0e09c..00000000000
--- a/addons/web/static/lib/datejs/globalization/zu-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zu-ZA",
-    englishName: "Zulu (South Africa)",
-    nativeName: "isiZulu (iNingizimu Afrika)",
-    
-    /* Day Name Strings */
-    dayNames: ["iSonto", "uMsombuluko", "uLwesibili", "uLwesithathu", "uLwesine", "uLwesihlanu", "uMgqibelo"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["uJanuwari", "uFebuwari", "uMashi", "uAprhili", "uMeyi", "uJuni", "uJulayi", "uAgaste", "uSepthemba", "uOkthoba", "uNovemba", "uDisemba"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ujanuwari/i,
-        feb: /^ufebuwari/i,
-        mar: /^umashi/i,
-        apr: /^uaprhili/i,
-        may: /^umeyi/i,
-        jun: /^ujuni/i,
-        jul: /^ujulayi/i,
-        aug: /^uagaste/i,
-        sep: /^usepthemba/i,
-        oct: /^uokthoba/i,
-        nov: /^unovemba/i,
-        dec: /^udisemba/i,
-
-        sun: /^isonto/i,
-        mon: /^umsombuluko/i,
-        tue: /^ulwesibili/i,
-        wed: /^ulwesithathu/i,
-        thu: /^ulwesine/i,
-        fri: /^ulwesihlanu/i,
-        sat: /^umgqibelo/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/parser.js b/addons/web/static/lib/datejs/parser.js
deleted file mode 100644
index 4a9f16da4e4..00000000000
--- a/addons/web/static/lib/datejs/parser.js
+++ /dev/null
@@ -1,1116 +0,0 @@
-/**
- * @version: 1.0 Alpha-1
- * @author: Coolite Inc. http://www.coolite.com/
- * @date: 2008-04-13
- * @copyright: Copyright (c) 2006-2008, Coolite Inc. (http://www.coolite.com/). All rights reserved.
- * @license: Licensed under The MIT License. See license.txt and http://www.datejs.com/license/. 
- * @website: http://www.datejs.com/
- */
- 
-(function () {
-    Date.Parsing = {
-        Exception: function (s) {
-            this.message = "Parse error at '" + s.substring(0, 10) + " ...'"; 
-        }
-    };
-    
-    var $P = Date.Parsing; 
-    var _ = $P.Operators = {
-        //
-        // Tokenizers
-        //
-        rtoken: function (r) { // regex token
-            return function (s) {
-                var mx = s.match(r);
-                if (mx) { 
-                    return ([ mx[0], s.substring(mx[0].length) ]); 
-                } else { 
-                    throw new $P.Exception(s); 
-                }
-            };
-        },
-        token: function (s) { // whitespace-eating token
-            return function (s) {
-                return _.rtoken(new RegExp("^\s*" + s + "\s*"))(s);
-                // Removed .strip()
-                // return _.rtoken(new RegExp("^\s*" + s + "\s*"))(s).strip();
-            };
-        },
-        stoken: function (s) { // string token
-            return _.rtoken(new RegExp("^" + s)); 
-        },
-
-        //
-        // Atomic Operators
-        // 
-
-        until: function (p) {
-            return function (s) {
-                var qx = [], rx = null;
-                while (s.length) { 
-                    try { 
-                        rx = p.call(this, s); 
-                    } catch (e) { 
-                        qx.push(rx[0]); 
-                        s = rx[1]; 
-                        continue; 
-                    }
-                    break;
-                }
-                return [ qx, s ];
-            };
-        },
-        many: function (p) {
-            return function (s) {
-                var rx = [], r = null; 
-                while (s.length) { 
-                    try { 
-                        r = p.call(this, s); 
-                    } catch (e) { 
-                        return [ rx, s ]; 
-                    }
-                    rx.push(r[0]); 
-                    s = r[1];
-                }
-                return [ rx, s ];
-            };
-        },
-
-        // generator operators -- see below
-        optional: function (p) {
-            return function (s) {
-                var r = null; 
-                try { 
-                    r = p.call(this, s); 
-                } catch (e) { 
-                    return [ null, s ]; 
-                }
-                return [ r[0], r[1] ];
-            };
-        },
-        not: function (p) {
-            return function (s) {
-                try { 
-                    p.call(this, s); 
-                } catch (e) { 
-                    return [null, s]; 
-                }
-                throw new $P.Exception(s);
-            };
-        },
-        ignore: function (p) {
-            return p ? 
-            function (s) { 
-                var r = null; 
-                r = p.call(this, s); 
-                return [null, r[1]]; 
-            } : null;
-        },
-        product: function () {
-            var px = arguments[0], 
-            qx = Array.prototype.slice.call(arguments, 1), rx = [];
-            for (var i = 0 ; i < px.length ; i++) {
-                rx.push(_.each(px[i], qx));
-            }
-            return rx;
-        },
-        cache: function (rule) { 
-            var cache = {}, r = null; 
-            return function (s) {
-                try { 
-                    r = cache[s] = (cache[s] || rule.call(this, s)); 
-                } catch (e) { 
-                    r = cache[s] = e; 
-                }
-                if (r instanceof $P.Exception) { 
-                    throw r; 
-                } else { 
-                    return r; 
-                }
-            };
-        },
-    	  
-        // vector operators -- see below
-        any: function () {
-            var px = arguments;
-            return function (s) { 
-                var r = null;
-                for (var i = 0; i < px.length; i++) { 
-                    if (px[i] == null) { 
-                        continue; 
-                    }
-                    try { 
-                        r = (px[i].call(this, s)); 
-                    } catch (e) { 
-                        r = null; 
-                    }
-                    if (r) { 
-                        return r; 
-                    }
-                } 
-                throw new $P.Exception(s);
-            };
-        },
-        each: function () { 
-            var px = arguments;
-            return function (s) { 
-                var rx = [], r = null;
-                for (var i = 0; i < px.length ; i++) { 
-                    if (px[i] == null) { 
-                        continue; 
-                    }
-                    try { 
-                        r = (px[i].call(this, s)); 
-                    } catch (e) { 
-                        throw new $P.Exception(s); 
-                    }
-                    rx.push(r[0]); 
-                    s = r[1];
-                }
-                return [ rx, s]; 
-            };
-        },
-        all: function () { 
-            var px = arguments, _ = _; 
-            return _.each(_.optional(px)); 
-        },
-
-        // delimited operators
-        sequence: function (px, d, c) {
-            d = d || _.rtoken(/^\s*/);  
-            c = c || null;
-            
-            if (px.length == 1) { 
-                return px[0]; 
-            }
-            return function (s) {
-                var r = null, q = null;
-                var rx = []; 
-                for (var i = 0; i < px.length ; i++) {
-                    try { 
-                        r = px[i].call(this, s); 
-                    } catch (e) { 
-                        break; 
-                    }
-                    rx.push(r[0]);
-                    try { 
-                        q = d.call(this, r[1]); 
-                    } catch (ex) { 
-                        q = null; 
-                        break; 
-                    }
-                    s = q[1];
-                }
-                if (!r) { 
-                    throw new $P.Exception(s); 
-                }
-                if (q) { 
-                    throw new $P.Exception(q[1]); 
-                }
-                if (c) {
-                    try { 
-                        r = c.call(this, r[1]);
-                    } catch (ey) { 
-                        throw new $P.Exception(r[1]); 
-                    }
-                }
-                return [ rx, (r?r[1]:s) ];
-            };
-        },
-    		
-	    //
-	    // Composite Operators
-	    //
-    		
-        between: function (d1, p, d2) { 
-            d2 = d2 || d1; 
-            var _fn = _.each(_.ignore(d1), p, _.ignore(d2));
-            return function (s) { 
-                var rx = _fn.call(this, s); 
-                return [[rx[0][0], r[0][2]], rx[1]]; 
-            };
-        },
-        list: function (p, d, c) {
-            d = d || _.rtoken(/^\s*/);  
-            c = c || null;
-            return (p instanceof Array ?
-                _.each(_.product(p.slice(0, -1), _.ignore(d)), p.slice(-1), _.ignore(c)) :
-                _.each(_.many(_.each(p, _.ignore(d))), px, _.ignore(c)));
-        },
-        set: function (px, d, c) {
-            d = d || _.rtoken(/^\s*/); 
-            c = c || null;
-            return function (s) {
-                // r is the current match, best the current 'best' match
-                // which means it parsed the most amount of input
-                var r = null, p = null, q = null, rx = null, best = [[], s], last = false;
-
-                // go through the rules in the given set
-                for (var i = 0; i < px.length ; i++) {
-
-                    // last is a flag indicating whether this must be the last element
-                    // if there is only 1 element, then it MUST be the last one
-                    q = null; 
-                    p = null; 
-                    r = null; 
-                    last = (px.length == 1); 
-
-                    // first, we try simply to match the current pattern
-                    // if not, try the next pattern
-                    try { 
-                        r = px[i].call(this, s);
-                    } catch (e) { 
-                        continue; 
-                    }
-
-                    // since we are matching against a set of elements, the first
-                    // thing to do is to add r[0] to matched elements
-                    rx = [[r[0]], r[1]];
-
-                    // if we matched and there is still input to parse and 
-                    // we don't already know this is the last element,
-                    // we're going to next check for the delimiter ...
-                    // if there's none, or if there's no input left to parse
-                    // than this must be the last element after all ...
-                    if (r[1].length > 0 && ! last) {
-                        try { 
-                            q = d.call(this, r[1]); 
-                        } catch (ex) { 
-                            last = true; 
-                        }
-                    } else { 
-                        last = true; 
-                    }
-
-				    // if we parsed the delimiter and now there's no more input,
-				    // that means we shouldn't have parsed the delimiter at all
-				    // so don't update r and mark this as the last element ...
-                    if (!last && q[1].length === 0) { 
-                        last = true; 
-                    }
-
-
-				    // so, if this isn't the last element, we're going to see if
-				    // we can get any more matches from the remaining (unmatched)
-				    // elements ...
-                    if (!last) {
-
-                        // build a list of the remaining rules we can match against,
-                        // i.e., all but the one we just matched against
-                        var qx = []; 
-                        for (var j = 0; j < px.length ; j++) { 
-                            if (i != j) { 
-                                qx.push(px[j]); 
-                            }
-                        }
-
-                        // now invoke recursively set with the remaining input
-                        // note that we don't include the closing delimiter ...
-                        // we'll check for that ourselves at the end
-                        p = _.set(qx, d).call(this, q[1]);
-
-                        // if we got a non-empty set as a result ...
-                        // (otw rx already contains everything we want to match)
-                        if (p[0].length > 0) {
-                            // update current result, which is stored in rx ...
-                            // basically, pick up the remaining text from p[1]
-                            // and concat the result from p[0] so that we don't
-                            // get endless nesting ...
-                            rx[0] = rx[0].concat(p[0]); 
-                            rx[1] = p[1]; 
-                        }
-                    }
-
-				    // at this point, rx either contains the last matched element
-				    // or the entire matched set that starts with this element.
-
-				    // now we just check to see if this variation is better than
-				    // our best so far, in terms of how much of the input is parsed
-                    if (rx[1].length < best[1].length) { 
-                        best = rx; 
-                    }
-
-				    // if we've parsed all the input, then we're finished
-                    if (best[1].length === 0) { 
-                        break; 
-                    }
-                }
-
-			    // so now we've either gone through all the patterns trying them
-			    // as the initial match; or we found one that parsed the entire
-			    // input string ...
-
-			    // if best has no matches, just return empty set ...
-                if (best[0].length === 0) { 
-                    return best; 
-                }
-
-			    // if a closing delimiter is provided, then we have to check it also
-                if (c) {
-                    // we try this even if there is no remaining input because the pattern
-                    // may well be optional or match empty input ...
-                    try { 
-                        q = c.call(this, best[1]); 
-                    } catch (ey) { 
-                        throw new $P.Exception(best[1]); 
-                    }
-
-                    // it parsed ... be sure to update the best match remaining input
-                    best[1] = q[1];
-                }
-
-			    // if we're here, either there was no closing delimiter or we parsed it
-			    // so now we have the best match; just return it!
-                return best;
-            };
-        },
-        forward: function (gr, fname) {
-            return function (s) { 
-                return gr[fname].call(this, s); 
-            };
-        },
-
-        //
-        // Translation Operators
-        //
-        replace: function (rule, repl) {
-            return function (s) { 
-                var r = rule.call(this, s); 
-                return [repl, r[1]]; 
-            };
-        },
-        process: function (rule, fn) {
-            return function (s) {  
-                var r = rule.call(this, s); 
-                return [fn.call(this, r[0]), r[1]]; 
-            };
-        },
-        min: function (min, rule) {
-            return function (s) {
-                var rx = rule.call(this, s); 
-                if (rx[0].length < min) { 
-                    throw new $P.Exception(s); 
-                }
-                return rx;
-            };
-        }
-    };
-	
-
-	// Generator Operators And Vector Operators
-
-	// Generators are operators that have a signature of F(R) => R,
-	// taking a given rule and returning another rule, such as 
-	// ignore, which parses a given rule and throws away the result.
-
-	// Vector operators are those that have a signature of F(R1,R2,...) => R,
-	// take a list of rules and returning a new rule, such as each.
-
-	// Generator operators are converted (via the following _generator
-	// function) into functions that can also take a list or array of rules
-	// and return an array of new rules as though the function had been
-	// called on each rule in turn (which is what actually happens).
-
-	// This allows generators to be used with vector operators more easily.
-	// Example:
-	// each(ignore(foo, bar)) instead of each(ignore(foo), ignore(bar))
-
-	// This also turns generators into vector operators, which allows
-	// constructs like:
-	// not(cache(foo, bar))
-	
-    var _generator = function (op) {
-        return function () {
-            var args = null, rx = [];
-            if (arguments.length > 1) {
-                args = Array.prototype.slice.call(arguments);
-            } else if (arguments[0] instanceof Array) {
-                args = arguments[0];
-            }
-            if (args) { 
-                for (var i = 0, px = args.shift() ; i < px.length ; i++) {
-                    args.unshift(px[i]); 
-                    rx.push(op.apply(null, args)); 
-                    args.shift();
-                    return rx;
-                } 
-            } else { 
-                return op.apply(null, arguments); 
-            }
-        };
-    };
-    
-    var gx = "optional not ignore cache".split(/\s/);
-    
-    for (var i = 0 ; i < gx.length ; i++) { 
-        _[gx[i]] = _generator(_[gx[i]]); 
-    }
-
-    var _vector = function (op) {
-        return function () {
-            if (arguments[0] instanceof Array) { 
-                return op.apply(null, arguments[0]); 
-            } else { 
-                return op.apply(null, arguments); 
-            }
-        };
-    };
-    
-    var vx = "each any all".split(/\s/);
-    
-    for (var j = 0 ; j < vx.length ; j++) { 
-        _[vx[j]] = _vector(_[vx[j]]); 
-    }
-	
-}());
-
-(function () {
-    var $D = Date, $P = $D.prototype;
-
-    var flattenAndCompact = function (ax) { 
-        var rx = []; 
-        for (var i = 0; i < ax.length; i++) {
-            if (ax[i] instanceof Array) {
-                rx = rx.concat(flattenAndCompact(ax[i]));
-            } else { 
-                if (ax[i]) { 
-                    rx.push(ax[i]); 
-                }
-            }
-        }
-        return rx;
-    };
-    
-    $D.Grammar = {};
-	
-    $D.Translator = {
-        hour: function (s) { 
-            return function () { 
-                this.hour = Number(s); 
-            }; 
-        },
-        minute: function (s) { 
-            return function () { 
-                this.minute = Number(s); 
-            }; 
-        },
-        second: function (s) { 
-            return function () { 
-                this.second = Number(s); 
-            }; 
-        },
-        meridian: function (s) { 
-            return function () { 
-                this.meridian = s.slice(0, 1).toLowerCase(); 
-            }; 
-        },
-        timezone: function (s) {
-            return function () {
-                var n = s.replace(/[^\d\+\-]/g, "");
-                if (n.length) { 
-                    this.timezoneOffset = Number(n); 
-                } else { 
-                    this.timezone = s.toLowerCase(); 
-                }
-            };
-        },
-        day: function (x) { 
-            var s = x[0];
-            return function () { 
-                this.day = Number(s.match(/\d+/)[0]); 
-            };
-        }, 
-        month: function (s) {
-            return function () {
-                this.month = (s.length == 3) ? "jan feb mar apr may jun jul aug sep oct nov dec".indexOf(s)/4 : Number(s) - 1;
-            };
-        },
-        year: function (s) {
-            return function () {
-                var n = Number(s);
-                this.year = ((s.length > 2) ? n : 
-                    (n + (((n + 2000) < $D.CultureInfo.twoDigitYearMax) ? 2000 : 1900))); 
-            };
-        },
-        rday: function (s) { 
-            return function () {
-                switch (s) {
-                case "yesterday": 
-                    this.days = -1;
-                    break;
-                case "tomorrow":  
-                    this.days = 1;
-                    break;
-                case "today": 
-                    this.days = 0;
-                    break;
-                case "now": 
-                    this.days = 0; 
-                    this.now = true; 
-                    break;
-                }
-            };
-        },
-        finishExact: function (x) {  
-            x = (x instanceof Array) ? x : [ x ]; 
-
-            for (var i = 0 ; i < x.length ; i++) { 
-                if (x[i]) { 
-                    x[i].call(this); 
-                }
-            }
-            
-            var now = new Date();
-            
-            if ((this.hour || this.minute) && (!this.month && !this.year && !this.day)) {
-                this.day = now.getDate();
-            }
-
-            if (!this.year) {
-                this.year = now.getFullYear();
-            }
-            
-            if (!this.month && this.month !== 0) {
-                this.month = now.getMonth();
-            }
-            
-            if (!this.day) {
-                this.day = 1;
-            }
-            
-            if (!this.hour) {
-                this.hour = 0;
-            }
-            
-            if (!this.minute) {
-                this.minute = 0;
-            }
-
-            if (!this.second) {
-                this.second = 0;
-            }
-
-            if (this.meridian && this.hour) {
-                if (this.meridian == "p" && this.hour < 12) {
-                    this.hour = this.hour + 12;
-                } else if (this.meridian == "a" && this.hour == 12) {
-                    this.hour = 0;
-                }
-            }
-            
-            if (this.day > $D.getDaysInMonth(this.year, this.month)) {
-                throw new RangeError(this.day + " is not a valid value for days.");
-            }
-
-            var r = new Date(this.year, this.month, this.day, this.hour, this.minute, this.second);
-
-            if (this.timezone) { 
-                r.set({ timezone: this.timezone }); 
-            } else if (this.timezoneOffset) { 
-                r.set({ timezoneOffset: this.timezoneOffset }); 
-            }
-            
-            return r;
-        },			
-        finish: function (x) {
-            x = (x instanceof Array) ? flattenAndCompact(x) : [ x ];
-
-            if (x.length === 0) { 
-                return null; 
-            }
-
-            for (var i = 0 ; i < x.length ; i++) { 
-                if (typeof x[i] == "function") {
-                    x[i].call(this); 
-                }
-            }
-            
-            var today = $D.today();
-            
-            if (this.now && !this.unit && !this.operator) { 
-                return new Date(); 
-            } else if (this.now) {
-                today = new Date();
-            }
-            
-            var expression = !!(this.days && this.days !== null || this.orient || this.operator);
-            
-            var gap, mod, orient;
-            orient = ((this.orient == "past" || this.operator == "subtract") ? -1 : 1);
-            
-            if(!this.now && "hour minute second".indexOf(this.unit) != -1) {
-                today.setTimeToNow();
-            }
-
-            if (this.month || this.month === 0) {
-                if ("year day hour minute second".indexOf(this.unit) != -1) {
-                    this.value = this.month + 1;
-                    this.month = null;
-                    expression = true;
-                }
-            }
-            
-            if (!expression && this.weekday && !this.day && !this.days) {
-                var temp = Date[this.weekday]();
-                this.day = temp.getDate();
-                if (!this.month) {
-                    this.month = temp.getMonth();
-                }
-                this.year = temp.getFullYear();
-            }
-            
-            if (expression && this.weekday && this.unit != "month") {
-                this.unit = "day";
-                gap = ($D.getDayNumberFromName(this.weekday) - today.getDay());
-                mod = 7;
-                this.days = gap ? ((gap + (orient * mod)) % mod) : (orient * mod);
-            }
-            
-            if (this.month && this.unit == "day" && this.operator) {
-                this.value = (this.month + 1);
-                this.month = null;
-            }
-       
-            if (this.value != null && this.month != null && this.year != null) {
-                this.day = this.value * 1;
-            }
-     
-            if (this.month && !this.day && this.value) {
-                today.set({ day: this.value * 1 });
-                if (!expression) {
-                    this.day = this.value * 1;
-                }
-            }
-
-            if (!this.month && this.value && this.unit == "month" && !this.now) {
-                this.month = this.value;
-                expression = true;
-            }
-
-            if (expression && (this.month || this.month === 0) && this.unit != "year") {
-                this.unit = "month";
-                gap = (this.month - today.getMonth());
-                mod = 12;
-                this.months = gap ? ((gap + (orient * mod)) % mod) : (orient * mod);
-                this.month = null;
-            }
-
-            if (!this.unit) { 
-                this.unit = "day"; 
-            }
-            
-            if (!this.value && this.operator && this.operator !== null && this[this.unit + "s"] && this[this.unit + "s"] !== null) {
-                this[this.unit + "s"] = this[this.unit + "s"] + ((this.operator == "add") ? 1 : -1) + (this.value||0) * orient;
-            } else if (this[this.unit + "s"] == null || this.operator != null) {
-                if (!this.value) {
-                    this.value = 1;
-                }
-                this[this.unit + "s"] = this.value * orient;
-            }
-
-            if (this.meridian && this.hour) {
-                if (this.meridian == "p" && this.hour < 12) {
-                    this.hour = this.hour + 12;
-                } else if (this.meridian == "a" && this.hour == 12) {
-                    this.hour = 0;
-                }
-            }
-            
-            if (this.weekday && !this.day && !this.days) {
-                var temp = Date[this.weekday]();
-                this.day = temp.getDate();
-                if (temp.getMonth() !== today.getMonth()) {
-                    this.month = temp.getMonth();
-                }
-            }
-            
-            if ((this.month || this.month === 0) && !this.day) { 
-                this.day = 1; 
-            }
-            
-            if (!this.orient && !this.operator && this.unit == "week" && this.value && !this.day && !this.month) {
-                return Date.today().setWeek(this.value);
-            }
-
-            if (expression && this.timezone && this.day && this.days) {
-                this.day = this.days;
-            }
-            
-            return (expression) ? today.add(this) : today.set(this);
-        }
-    };
-
-    var _ = $D.Parsing.Operators, g = $D.Grammar, t = $D.Translator, _fn;
-
-    g.datePartDelimiter = _.rtoken(/^([\s\-\.\,\/\x27]+)/); 
-    g.timePartDelimiter = _.stoken(":");
-    g.whiteSpace = _.rtoken(/^\s*/);
-    g.generalDelimiter = _.rtoken(/^(([\s\,]|at|@|on)+)/);
-  
-    var _C = {};
-    g.ctoken = function (keys) {
-        var fn = _C[keys];
-        if (! fn) {
-            var c = $D.CultureInfo.regexPatterns;
-            var kx = keys.split(/\s+/), px = []; 
-            for (var i = 0; i < kx.length ; i++) {
-                px.push(_.replace(_.rtoken(c[kx[i]]), kx[i]));
-            }
-            fn = _C[keys] = _.any.apply(null, px);
-        }
-        return fn;
-    };
-    g.ctoken2 = function (key) { 
-        return _.rtoken($D.CultureInfo.regexPatterns[key]);
-    };
-
-    // hour, minute, second, meridian, timezone
-    g.h = _.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2]|[1-9])/), t.hour));
-    g.hh = _.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2])/), t.hour));
-    g.H = _.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3]|[0-9])/), t.hour));
-    g.HH = _.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3])/), t.hour));
-    g.m = _.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/), t.minute));
-    g.mm = _.cache(_.process(_.rtoken(/^[0-5][0-9]/), t.minute));
-    g.s = _.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/), t.second));
-    g.ss = _.cache(_.process(_.rtoken(/^[0-5][0-9]/), t.second));
-    g.hms = _.cache(_.sequence([g.H, g.m, g.s], g.timePartDelimiter));
-  
-    // _.min(1, _.set([ g.H, g.m, g.s ], g._t));
-    g.t = _.cache(_.process(g.ctoken2("shortMeridian"), t.meridian));
-    g.tt = _.cache(_.process(g.ctoken2("longMeridian"), t.meridian));
-    g.z = _.cache(_.process(_.rtoken(/^((\+|\-)\s*\d\d\d\d)|((\+|\-)\d\d\:?\d\d)/), t.timezone));
-    g.zz = _.cache(_.process(_.rtoken(/^((\+|\-)\s*\d\d\d\d)|((\+|\-)\d\d\:?\d\d)/), t.timezone));
-    
-    g.zzz = _.cache(_.process(g.ctoken2("timezone"), t.timezone));
-    g.timeSuffix = _.each(_.ignore(g.whiteSpace), _.set([ g.tt, g.zzz ]));
-    g.time = _.each(_.optional(_.ignore(_.stoken("T"))), g.hms, g.timeSuffix);
-    	  
-    // days, months, years
-    g.d = _.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1]|\d)/), 
-        _.optional(g.ctoken2("ordinalSuffix"))), t.day));
-    g.dd = _.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1])/), 
-        _.optional(g.ctoken2("ordinalSuffix"))), t.day));
-    g.ddd = g.dddd = _.cache(_.process(g.ctoken("sun mon tue wed thu fri sat"), 
-        function (s) { 
-            return function () { 
-                this.weekday = s; 
-            }; 
-        }
-    ));
-    g.M = _.cache(_.process(_.rtoken(/^(1[0-2]|0\d|\d)/), t.month));
-    g.MM = _.cache(_.process(_.rtoken(/^(1[0-2]|0\d)/), t.month));
-    g.MMM = g.MMMM = _.cache(_.process(
-        g.ctoken("jan feb mar apr may jun jul aug sep oct nov dec"), t.month));
-    g.y = _.cache(_.process(_.rtoken(/^(\d\d?)/), t.year));
-    g.yy = _.cache(_.process(_.rtoken(/^(\d\d)/), t.year));
-    g.yyy = _.cache(_.process(_.rtoken(/^(\d\d?\d?\d?)/), t.year));
-    g.yyyy = _.cache(_.process(_.rtoken(/^(\d\d\d\d)/), t.year));
-	
-	// rolling these up into general purpose rules
-    _fn = function () { 
-        return _.each(_.any.apply(null, arguments), _.not(g.ctoken2("timeContext")));
-    };
-    
-    g.day = _fn(g.d, g.dd); 
-    g.month = _fn(g.M, g.MMM); 
-    g.year = _fn(g.yyyy, g.yy);
-
-    // relative date / time expressions
-    g.orientation = _.process(g.ctoken("past future"), 
-        function (s) { 
-            return function () { 
-                this.orient = s; 
-            }; 
-        }
-    );
-    g.operator = _.process(g.ctoken("add subtract"), 
-        function (s) { 
-            return function () { 
-                this.operator = s; 
-            }; 
-        }
-    );  
-    g.rday = _.process(g.ctoken("yesterday tomorrow today now"), t.rday);
-    g.unit = _.process(g.ctoken("second minute hour day week month year"), 
-        function (s) { 
-            return function () { 
-                this.unit = s; 
-            }; 
-        }
-    );
-    g.value = _.process(_.rtoken(/^\d\d?(st|nd|rd|th)?/), 
-        function (s) { 
-            return function () { 
-                this.value = s.replace(/\D/g, ""); 
-            }; 
-        }
-    );
-    g.expression = _.set([ g.rday, g.operator, g.value, g.unit, g.orientation, g.ddd, g.MMM ]);
-
-    // pre-loaded rules for different date part order preferences
-    _fn = function () { 
-        return  _.set(arguments, g.datePartDelimiter); 
-    };
-    g.mdy = _fn(g.ddd, g.month, g.day, g.year);
-    g.ymd = _fn(g.ddd, g.year, g.month, g.day);
-    g.dmy = _fn(g.ddd, g.day, g.month, g.year);
-    g.date = function (s) { 
-        return ((g[$D.CultureInfo.dateElementOrder] || g.mdy).call(this, s));
-    }; 
-
-    // parsing date format specifiers - ex: "h:m:s tt" 
-    // this little guy will generate a custom parser based
-    // on the format string, ex: g.format("h:m:s tt")
-    g.format = _.process(_.many(
-        _.any(
-        // translate format specifiers into grammar rules
-        _.process(
-        _.rtoken(/^(dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|zz?z?)/), 
-        function (fmt) { 
-        if (g[fmt]) { 
-            return g[fmt]; 
-        } else { 
-            throw $D.Parsing.Exception(fmt); 
-        }
-    }
-    ),
-    // translate separator tokens into token rules
-    _.process(
-    _.rtoken(/^[^dMyhHmstz]+/), // all legal separators 
-        function (s) { 
-            return _.ignore(_.stoken(s)); 
-        } 
-    )
-    )), 
-        // construct the parser ...
-        function (rules) { 
-            return _.process(_.each.apply(null, rules), t.finishExact); 
-        }
-    );
-    
-    var _F = {
-		//"M/d/yyyy": function (s) { 
-		//	var m = s.match(/^([0-2]\d|3[0-1]|\d)\/(1[0-2]|0\d|\d)\/(\d\d\d\d)/);
-		//	if (m!=null) { 
-		//		var r =  [ t.month.call(this,m[1]), t.day.call(this,m[2]), t.year.call(this,m[3]) ];
-		//		r = t.finishExact.call(this,r);
-		//		return [ r, "" ];
-		//	} else {
-		//		throw new Date.Parsing.Exception(s);
-		//	}
-		//}
-		//"M/d/yyyy": function (s) { return [ new Date(Date._parse(s)), ""]; }
-	}; 
-    var _get = function (f) { 
-        return _F[f] = (_F[f] || g.format(f)[0]);      
-    };
-  
-    g.formats = function (fx) {
-        if (fx instanceof Array) {
-            var rx = []; 
-            for (var i = 0 ; i < fx.length ; i++) {
-                rx.push(_get(fx[i])); 
-            }
-            return _.any.apply(null, rx);
-        } else { 
-            return _get(fx); 
-        }
-    };
-
-	// check for these formats first
-    g._formats = g.formats([
-        "\"yyyy-MM-ddTHH:mm:ssZ\"",
-        "yyyy-MM-ddTHH:mm:ssZ",
-        "yyyy-MM-ddTHH:mm:ssz",
-        "yyyy-MM-ddTHH:mm:ss",
-        "yyyy-MM-ddTHH:mmZ",
-        "yyyy-MM-ddTHH:mmz",
-        "yyyy-MM-ddTHH:mm",
-        "ddd, MMM dd, yyyy H:mm:ss tt",
-        "ddd MMM d yyyy HH:mm:ss zzz",
-        "MMddyyyy",
-        "ddMMyyyy",
-        "Mddyyyy",
-        "ddMyyyy",
-        "Mdyyyy",
-        "dMyyyy",
-        "yyyy",
-        "Mdyy",
-        "dMyy",
-        "d"
-    ]);
-
-	// starting rule for general purpose grammar
-    g._start = _.process(_.set([ g.date, g.time, g.expression ], 
-        g.generalDelimiter, g.whiteSpace), t.finish);
-	
-	// real starting rule: tries selected formats first, 
-	// then general purpose rule
-    g.start = function (s) {
-        try { 
-            var r = g._formats.call({}, s); 
-            if (r[1].length === 0) {
-                return r; 
-            }
-        } catch (e) {}
-        return g._start.call({}, s);
-    };
-	
-	$D._parse = $D.parse;
-
-    /**
-     * Converts the specified string value into its JavaScript Date equivalent using CultureInfo specific format information.
-     * 
-     * Example
-    <pre><code>
-    ///////////
-    // Dates //
-    ///////////
-
-    // 15-Oct-2004
-    var d1 = Date.parse("10/15/2004");
-
-    // 15-Oct-2004
-    var d1 = Date.parse("15-Oct-2004");
-
-    // 15-Oct-2004
-    var d1 = Date.parse("2004.10.15");
-
-    //Fri Oct 15, 2004
-    var d1 = Date.parse("Fri Oct 15, 2004");
-
-    ///////////
-    // Times //
-    ///////////
-
-    // Today at 10 PM.
-    var d1 = Date.parse("10 PM");
-
-    // Today at 10:30 PM.
-    var d1 = Date.parse("10:30 P.M.");
-
-    // Today at 6 AM.
-    var d1 = Date.parse("06am");
-
-    /////////////////////
-    // Dates and Times //
-    /////////////////////
-
-    // 8-July-2004 @ 10:30 PM
-    var d1 = Date.parse("July 8th, 2004, 10:30 PM");
-
-    // 1-July-2004 @ 10:30 PM
-    var d1 = Date.parse("2004-07-01T22:30:00");
-
-    ////////////////////
-    // Relative Dates //
-    ////////////////////
-
-    // Returns today's date. The string "today" is culture specific.
-    var d1 = Date.parse("today");
-
-    // Returns yesterday's date. The string "yesterday" is culture specific.
-    var d1 = Date.parse("yesterday");
-
-    // Returns the date of the next thursday.
-    var d1 = Date.parse("Next thursday");
-
-    // Returns the date of the most previous monday.
-    var d1 = Date.parse("last monday");
-
-    // Returns today's day + one year.
-    var d1 = Date.parse("next year");
-
-    ///////////////
-    // Date Math //
-    ///////////////
-
-    // Today + 2 days
-    var d1 = Date.parse("t+2");
-
-    // Today + 2 days
-    var d1 = Date.parse("today + 2 days");
-
-    // Today + 3 months
-    var d1 = Date.parse("t+3m");
-
-    // Today - 1 year
-    var d1 = Date.parse("today - 1 year");
-
-    // Today - 1 year
-    var d1 = Date.parse("t-1y"); 
-
-
-    /////////////////////////////
-    // Partial Dates and Times //
-    /////////////////////////////
-
-    // July 15th of this year.
-    var d1 = Date.parse("July 15");
-
-    // 15th day of current day and year.
-    var d1 = Date.parse("15");
-
-    // July 1st of current year at 10pm.
-    var d1 = Date.parse("7/1 10pm");
-    </code></pre>
-     *
-     * @param {String}   The string value to convert into a Date object [Required]
-     * @return {Date}    A Date object or null if the string cannot be converted into a Date.
-     */
-    $D.parse = function (s) {
-        var r = null; 
-        if (!s) { 
-            return null; 
-        }
-        if (s instanceof Date) {
-            return s;
-        }
-        try { 
-            r = $D.Grammar.start.call({}, s.replace(/^\s*(\S*(\s+\S+)*)\s*$/, "$1")); 
-        } catch (e) { 
-            return null; 
-        }
-        return ((r[1].length === 0) ? r[0] : null);
-    };
-
-    $D.getParseFunction = function (fx) {
-        var fn = $D.Grammar.formats(fx);
-        return function (s) {
-            var r = null;
-            try { 
-                r = fn.call({}, s); 
-            } catch (e) { 
-                return null; 
-            }
-            return ((r[1].length === 0) ? r[0] : null);
-        };
-    };
-    
-    /**
-     * Converts the specified string value into its JavaScript Date equivalent using the specified format {String} or formats {Array} and the CultureInfo specific format information.
-     * The format of the string value must match one of the supplied formats exactly.
-     * 
-     * Example
-    <pre><code>
-    // 15-Oct-2004
-    var d1 = Date.parseExact("10/15/2004", "M/d/yyyy");
-
-    // 15-Oct-2004
-    var d1 = Date.parse("15-Oct-2004", "M-ddd-yyyy");
-
-    // 15-Oct-2004
-    var d1 = Date.parse("2004.10.15", "yyyy.MM.dd");
-
-    // Multiple formats
-    var d1 = Date.parseExact("10/15/2004", ["M/d/yyyy", "MMMM d, yyyy"]);
-    </code></pre>
-     *
-     * @param {String}   The string value to convert into a Date object [Required].
-     * @param {Object}   The expected format {String} or an array of expected formats {Array} of the date string [Required].
-     * @return {Date}    A Date object or null if the string cannot be converted into a Date.
-     */
-    $D.parseExact = function (s, fx) { 
-        return $D.getParseFunction(fx)(s); 
-    };	
-}());
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/sugarpak.js b/addons/web/static/lib/datejs/sugarpak.js
deleted file mode 100644
index 7438a49f35c..00000000000
--- a/addons/web/static/lib/datejs/sugarpak.js
+++ /dev/null
@@ -1,475 +0,0 @@
-/**
- * @version: 1.0 Alpha-1
- * @author: Coolite Inc. http://www.coolite.com/
- * @date: 2008-04-13
- * @copyright: Copyright (c) 2006-2008, Coolite Inc. (http://www.coolite.com/). All rights reserved.
- * @license: Licensed under The MIT License. See license.txt and http://www.datejs.com/license/. 
- * @website: http://www.datejs.com/
- */
-
-/**
- **************************************************************
- ** SugarPak - Domain Specific Language -  Syntactical Sugar **
- **************************************************************
- */
- 
-(function () {
-    var $D = Date, $P = $D.prototype, $N = Number.prototype;
-
-    // private
-    $P._orient = +1;
-
-    // private
-    $P._nth = null;
-
-    // private
-    $P._is = false;
-
-    // private
-    $P._same = false;
-    
-    // private
-    $P._isSecond = false;
-
-    // private
-    $N._dateElement = "day";
-
-    /** 
-     * Moves the date to the next instance of a date as specified by the subsequent date element function (eg. .day(), .month()), month name function (eg. .january(), .jan()) or day name function (eg. .friday(), fri()).
-     * Example
-    <pre><code>
-    Date.today().next().friday();
-    Date.today().next().fri();
-    Date.today().next().march();
-    Date.today().next().mar();
-    Date.today().next().week();
-    </code></pre>
-     * 
-     * @return {Date}    date
-     */
-    $P.next = function () {
-        this._orient = +1;
-        return this;
-    };
-
-    /** 
-     * Creates a new Date (Date.today()) and moves the date to the next instance of the date as specified by the subsequent date element function (eg. .day(), .month()), month name function (eg. .january(), .jan()) or day name function (eg. .friday(), fri()).
-     * Example
-    <pre><code>
-    Date.next().friday();
-    Date.next().fri();
-    Date.next().march();
-    Date.next().mar();
-    Date.next().week();
-    </code></pre>
-     * 
-     * @return {Date}    date
-     */    
-    $D.next = function () {
-        return $D.today().next();
-    };
-
-    /** 
-     * Moves the date to the previous instance of a date as specified by the subsequent date element function (eg. .day(), .month()), month name function (eg. .january(), .jan()) or day name function (eg. .friday(), fri()).
-     * Example
-    <pre><code>
-    Date.today().last().friday();
-    Date.today().last().fri();
-    Date.today().last().march();
-    Date.today().last().mar();
-    Date.today().last().week();
-    </code></pre>
-     *  
-     * @return {Date}    date
-     */
-    $P.last = $P.prev = $P.previous = function () {
-        this._orient = -1;
-        return this;
-    };
-
-    /** 
-     * Creates a new Date (Date.today()) and moves the date to the previous instance of the date as specified by the subsequent date element function (eg. .day(), .month()), month name function (eg. .january(), .jan()) or day name function (eg. .friday(), fri()).
-     * Example
-    <pre><code>
-    Date.last().friday();
-    Date.last().fri();
-    Date.previous().march();
-    Date.prev().mar();
-    Date.last().week();
-    </code></pre>
-     *  
-     * @return {Date}    date
-     */
-    $D.last = $D.prev = $D.previous = function () {
-        return $D.today().last();
-    };    
-
-    /** 
-     * Performs a equality check when followed by either a month name, day name or .weekday() function.
-     * Example
-    <pre><code>
-    Date.today().is().friday(); // true|false
-    Date.today().is().fri();
-    Date.today().is().march();
-    Date.today().is().mar();
-    </code></pre>
-     *  
-     * @return {Boolean}    true|false
-     */
-    $P.is = function () { 
-        this._is = true; 
-        return this; 
-    };
-
-    /** 
-     * Determines if two date objects occur on/in exactly the same instance of the subsequent date part function.
-     * The function .same() must be followed by a date part function (example: .day(), .month(), .year(), etc).
-     *
-     * An optional Date can be passed in the date part function. If now date is passed as a parameter, 'Now' is used. 
-     *
-     * The following example demonstrates how to determine if two dates fall on the exact same day.
-     *
-     * Example
-    <pre><code>
-    var d1 = Date.today(); // today at 00:00
-    var d2 = new Date();   // exactly now.
-
-    // Do they occur on the same day?
-    d1.same().day(d2); // true
-    
-     // Do they occur on the same hour?
-    d1.same().hour(d2); // false, unless d2 hour is '00' (midnight).
-    
-    // What if it's the same day, but one year apart?
-    var nextYear = Date.today().add(1).year();
-
-    d1.same().day(nextYear); // false, because the dates must occur on the exact same day. 
-    </code></pre>
-     *
-     * Scenario: Determine if a given date occurs during some week period 2 months from now. 
-     *
-     * Example
-    <pre><code>
-    var future = Date.today().add(2).months();
-    return someDate.same().week(future); // true|false;
-    </code></pre>
-     *  
-     * @return {Boolean}    true|false
-     */    
-    $P.same = function () { 
-        this._same = true;
-        this._isSecond = false;
-        return this; 
-    };
-
-    /** 
-     * Determines if the current date/time occurs during Today. Must be preceded by the .is() function.
-     * Example
-    <pre><code>
-    someDate.is().today();    // true|false
-    new Date().is().today();  // true
-    Date.today().is().today();// true
-    Date.today().add(-1).day().is().today(); // false
-    </code></pre>
-     *  
-     * @return {Boolean}    true|false
-     */    
-    $P.today = function () {
-        return this.same().day();
-    };
-
-    /** 
-     * Determines if the current date is a weekday. This function must be preceded by the .is() function.
-     * Example
-    <pre><code>
-    Date.today().is().weekday(); // true|false
-    </code></pre>
-     *  
-     * @return {Boolean}    true|false
-     */
-    $P.weekday = function () {
-        if (this._is) { 
-            this._is = false;
-            return (!this.is().sat() && !this.is().sun());
-        }
-        return false;
-    };
-
-    /** 
-     * Sets the Time of the current Date instance. A string "6:15 pm" or config object {hour:18, minute:15} are accepted.
-     * Example
-    <pre><code>
-    // Set time to 6:15pm with a String
-    Date.today().at("6:15pm");
-
-    // Set time to 6:15pm with a config object
-    Date.today().at({hour:18, minute:15});
-    </code></pre>
-     *  
-     * @return {Date}    date
-     */
-    $P.at = function (time) {
-        return (typeof time === "string") ? $D.parse(this.toString("d") + " " + time) : this.set(time);
-    }; 
-        
-    /** 
-     * Creates a new Date() and adds this (Number) to the date based on the preceding date element function (eg. second|minute|hour|day|month|year).
-     * Example
-    <pre><code>
-    // Undeclared Numbers must be wrapped with parentheses. Requirment of JavaScript.
-    (3).days().fromNow();
-    (6).months().fromNow();
-
-    // Declared Number variables do not require parentheses. 
-    var n = 6;
-    n.months().fromNow();
-    </code></pre>
-     *  
-     * @return {Date}    A new Date instance
-     */
-    $N.fromNow = $N.after = function (date) {
-        var c = {};
-        c[this._dateElement] = this;
-        return ((!date) ? new Date() : date.clone()).add(c);
-    };
-
-    /** 
-     * Creates a new Date() and subtract this (Number) from the date based on the preceding date element function (eg. second|minute|hour|day|month|year).
-     * Example
-    <pre><code>
-    // Undeclared Numbers must be wrapped with parentheses. Requirment of JavaScript.
-    (3).days().ago();
-    (6).months().ago();
-
-    // Declared Number variables do not require parentheses. 
-    var n = 6;
-    n.months().ago();
-    </code></pre>
-     *  
-     * @return {Date}    A new Date instance
-     */
-    $N.ago = $N.before = function (date) {
-        var c = {};
-        c[this._dateElement] = this * -1;
-        return ((!date) ? new Date() : date.clone()).add(c);
-    };
-
-    // Do NOT modify the following string tokens. These tokens are used to build dynamic functions.
-    // All culture-specific strings can be found in the CultureInfo files. See /trunk/src/globalization/.
-    var dx = ("sunday monday tuesday wednesday thursday friday saturday").split(/\s/),
-        mx = ("january february march april may june july august september october november december").split(/\s/),
-        px = ("Millisecond Second Minute Hour Day Week Month Year").split(/\s/),
-        pxf = ("Milliseconds Seconds Minutes Hours Date Week Month FullYear").split(/\s/),
-		nth = ("final first second third fourth fifth").split(/\s/),
-        de;
-
-   /** 
-     * Returns an object literal of all the date parts.
-     * Example
-    <pre><code>
-	var o = new Date().toObject();
-	
-	// { year: 2008, month: 4, week: 20, day: 13, hour: 18, minute: 9, second: 32, millisecond: 812 }
-	
-	// The object properties can be referenced directly from the object.
-	
-	alert(o.day);  // alerts "13"
-	alert(o.year); // alerts "2008"
-    </code></pre>
-     *  
-     * @return {Date}    An object literal representing the original date object.
-     */
-    $P.toObject = function () {
-        var o = {};
-        for (var i = 0; i < px.length; i++) {
-            o[px[i].toLowerCase()] = this["get" + pxf[i]]();
-        }
-        return o;
-    }; 
-   
-   /** 
-     * Returns a date created from an object literal. Ignores the .week property if set in the config. 
-     * Example
-    <pre><code>
-	var o = new Date().toObject();
-	
-	return Date.fromObject(o); // will return the same date. 
-
-    var o2 = {month: 1, day: 20, hour: 18}; // birthday party!
-    Date.fromObject(o2);
-    </code></pre>
-     *  
-     * @return {Date}    An object literal representing the original date object.
-     */    
-    $D.fromObject = function(config) {
-        config.week = null;
-        return Date.today().set(config);
-    };
-        
-    // Create day name functions and abbreviated day name functions (eg. monday(), friday(), fri()).
-    var df = function (n) {
-        return function () { 
-            if (this._is) { 
-                this._is = false; 
-                return this.getDay() == n; 
-            }
-            if (this._nth !== null) {
-                // If the .second() function was called earlier, remove the _orient 
-                // from the date, and then continue.
-                // This is required because 'second' can be used in two different context.
-                // 
-                // Example
-                //
-                //   Date.today().add(1).second();
-                //   Date.march().second().monday();
-                // 
-                // Things get crazy with the following...
-                //   Date.march().add(1).second().second().monday(); // but it works!!
-                //  
-                if (this._isSecond) {
-                    this.addSeconds(this._orient * -1);
-                }
-                // make sure we reset _isSecond
-                this._isSecond = false;
-
-                var ntemp = this._nth;
-                this._nth = null;
-                var temp = this.clone().moveToLastDayOfMonth();
-                this.moveToNthOccurrence(n, ntemp);
-                if (this > temp) {
-                    throw new RangeError($D.getDayName(n) + " does not occur " + ntemp + " times in the month of " + $D.getMonthName(temp.getMonth()) + " " + temp.getFullYear() + ".");
-                }
-                return this;
-            }			
-            return this.moveToDayOfWeek(n, this._orient);
-        };
-    };
-    
-    var sdf = function (n) {
-        return function () {
-            var t = $D.today(), shift = n - t.getDay();
-            if (n === 0 && $D.CultureInfo.firstDayOfWeek === 1 && t.getDay() !== 0) {
-                shift = shift + 7;
-            }
-            return t.addDays(shift);
-        };
-    };
-	
-    for (var i = 0; i < dx.length; i++) {
-        // Create constant static Day Name variables. Example: Date.MONDAY or Date.MON
-        $D[dx[i].toUpperCase()] = $D[dx[i].toUpperCase().substring(0, 3)] = i;
-
-        // Create Day Name functions. Example: Date.monday() or Date.mon()
-        $D[dx[i]] = $D[dx[i].substring(0, 3)] = sdf(i);
-
-        // Create Day Name instance functions. Example: Date.today().next().monday()
-        $P[dx[i]] = $P[dx[i].substring(0, 3)] = df(i);
-    }
-    
-    // Create month name functions and abbreviated month name functions (eg. january(), march(), mar()).
-    var mf = function (n) { 
-        return function () {
-            if (this._is) { 
-                this._is = false; 
-                return this.getMonth() === n; 
-            }
-            return this.moveToMonth(n, this._orient); 
-        };
-    };
-    
-    var smf = function (n) {
-        return function () {
-            return $D.today().set({ month: n, day: 1 });
-        };
-    };
-    
-    for (var j = 0; j < mx.length; j++) {
-        // Create constant static Month Name variables. Example: Date.MARCH or Date.MAR
-        $D[mx[j].toUpperCase()] = $D[mx[j].toUpperCase().substring(0, 3)] = j;
-
-        // Create Month Name functions. Example: Date.march() or Date.mar()
-        $D[mx[j]] = $D[mx[j].substring(0, 3)] = smf(j);
-
-        // Create Month Name instance functions. Example: Date.today().next().march()
-        $P[mx[j]] = $P[mx[j].substring(0, 3)] = mf(j);
-    }
-    
-    // Create date element functions and plural date element functions used with Date (eg. day(), days(), months()).
-    var ef = function (j) {
-        return function () {
-            // if the .second() function was called earlier, the _orient 
-            // has alread been added. Just return this and reset _isSecond.
-            if (this._isSecond) {
-                this._isSecond = false;
-                return this;
-            }
-
-            if (this._same) {
-                this._same = this._is = false; 
-                var o1 = this.toObject(),
-                    o2 = (arguments[0] || new Date()).toObject(),
-                    v = "",
-                    k = j.toLowerCase();
-                    
-                for (var m = (px.length - 1); m > -1; m--) {
-                    v = px[m].toLowerCase();
-                    if (o1[v] != o2[v]) {
-                        return false;
-                    }
-                    if (k == v) {
-                        break;
-                    }
-                }
-                return true;
-            }
-            
-            if (j.substring(j.length - 1) != "s") {
-                j += "s"; 
-            }
-            return this["add" + j](this._orient);
-        };
-    };
-    
-    
-    var nf = function (n) {
-        return function () {
-            this._dateElement = n;
-            return this;
-        };
-    };
-   
-    for (var k = 0; k < px.length; k++) {
-        de = px[k].toLowerCase();
-    
-        // Create date element functions and plural date element functions used with Date (eg. day(), days(), months()).
-        $P[de] = $P[de + "s"] = ef(px[k]);
-        
-        // Create date element functions and plural date element functions used with Number (eg. day(), days(), months()).
-        $N[de] = $N[de + "s"] = nf(de);
-    }
-    
-    $P._ss = ef("Second");
-	
-    var nthfn = function (n) {
-        return function (dayOfWeek) {
-            if (this._same) {
-                return this._ss(arguments[0]);
-            }
-            if (dayOfWeek || dayOfWeek === 0) {
-                return this.moveToNthOccurrence(dayOfWeek, n);
-            }
-            this._nth = n;
-
-            // if the operator is 'second' add the _orient, then deal with it later...
-            if (n === 2 && (dayOfWeek === undefined || dayOfWeek === null)) {
-                this._isSecond = true;
-                return this.addSeconds(this._orient);
-            }
-            return this;
-        };
-    };
-
-    for (var l = 0; l < nth.length; l++) {
-        $P[nth[l]] = (l === 0) ? nthfn(-1) : nthfn(l);
-    }
-}());
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/time.js b/addons/web/static/lib/datejs/time.js
deleted file mode 100644
index c3ac11f224d..00000000000
--- a/addons/web/static/lib/datejs/time.js
+++ /dev/null
@@ -1,269 +0,0 @@
-/**
- * @version: 1.0 Alpha-1
- * @author: Coolite Inc. http://www.coolite.com/
- * @date: 2008-04-13
- * @copyright: Copyright (c) 2006-2008, Coolite Inc. (http://www.coolite.com/). All rights reserved.
- * @license: Licensed under The MIT License. See license.txt and http://www.datejs.com/license/. 
- * @website: http://www.datejs.com/
- */
- 
-/* 
- * TimeSpan(milliseconds);
- * TimeSpan(days, hours, minutes, seconds);
- * TimeSpan(days, hours, minutes, seconds, milliseconds);
- */
-var TimeSpan = function (days, hours, minutes, seconds, milliseconds) {
-    var attrs = "days hours minutes seconds milliseconds".split(/\s+/);
-    
-    var gFn = function (attr) { 
-        return function () { 
-            return this[attr]; 
-        }; 
-    };
-	
-    var sFn = function (attr) { 
-        return function (val) { 
-            this[attr] = val; 
-            return this; 
-        }; 
-    };
-	
-    for (var i = 0; i < attrs.length ; i++) {
-        var $a = attrs[i], $b = $a.slice(0, 1).toUpperCase() + $a.slice(1);
-        TimeSpan.prototype[$a] = 0;
-        TimeSpan.prototype["get" + $b] = gFn($a);
-        TimeSpan.prototype["set" + $b] = sFn($a);
-    }
-
-    if (arguments.length == 4) { 
-        this.setDays(days); 
-        this.setHours(hours); 
-        this.setMinutes(minutes); 
-        this.setSeconds(seconds); 
-    } else if (arguments.length == 5) { 
-        this.setDays(days); 
-        this.setHours(hours); 
-        this.setMinutes(minutes); 
-        this.setSeconds(seconds); 
-        this.setMilliseconds(milliseconds); 
-    } else if (arguments.length == 1 && typeof days == "number") {
-        var orient = (days < 0) ? -1 : +1;
-        this.setMilliseconds(Math.abs(days));
-        
-        this.setDays(Math.floor(this.getMilliseconds() / 86400000) * orient);
-        this.setMilliseconds(this.getMilliseconds() % 86400000);
-
-        this.setHours(Math.floor(this.getMilliseconds() / 3600000) * orient);
-        this.setMilliseconds(this.getMilliseconds() % 3600000);
-
-        this.setMinutes(Math.floor(this.getMilliseconds() / 60000) * orient);
-        this.setMilliseconds(this.getMilliseconds() % 60000);
-
-        this.setSeconds(Math.floor(this.getMilliseconds() / 1000) * orient);
-        this.setMilliseconds(this.getMilliseconds() % 1000);
-
-        this.setMilliseconds(this.getMilliseconds() * orient);
-    }
-
-    this.getTotalMilliseconds = function () {
-        return (this.getDays() * 86400000) + (this.getHours() * 3600000) + (this.getMinutes() * 60000) + (this.getSeconds() * 1000); 
-    };
-    
-    this.compareTo = function (time) {
-        var t1 = new Date(1970, 1, 1, this.getHours(), this.getMinutes(), this.getSeconds()), t2;
-        if (time === null) { 
-            t2 = new Date(1970, 1, 1, 0, 0, 0); 
-        }
-        else {
-            t2 = new Date(1970, 1, 1, time.getHours(), time.getMinutes(), time.getSeconds());
-        }
-        return (t1 < t2) ? -1 : (t1 > t2) ? 1 : 0;
-    };
-
-    this.equals = function (time) {
-        return (this.compareTo(time) === 0);
-    };    
-
-    this.add = function (time) { 
-        return (time === null) ? this : this.addSeconds(time.getTotalMilliseconds() / 1000); 
-    };
-
-    this.subtract = function (time) { 
-        return (time === null) ? this : this.addSeconds(-time.getTotalMilliseconds() / 1000); 
-    };
-
-    this.addDays = function (n) { 
-        return new TimeSpan(this.getTotalMilliseconds() + (n * 86400000)); 
-    };
-
-    this.addHours = function (n) { 
-        return new TimeSpan(this.getTotalMilliseconds() + (n * 3600000)); 
-    };
-
-    this.addMinutes = function (n) { 
-        return new TimeSpan(this.getTotalMilliseconds() + (n * 60000)); 
-    };
-
-    this.addSeconds = function (n) {
-        return new TimeSpan(this.getTotalMilliseconds() + (n * 1000)); 
-    };
-
-    this.addMilliseconds = function (n) {
-        return new TimeSpan(this.getTotalMilliseconds() + n); 
-    };
-
-    this.get12HourHour = function () {
-        return (this.getHours() > 12) ? this.getHours() - 12 : (this.getHours() === 0) ? 12 : this.getHours();
-    };
-
-    this.getDesignator = function () { 
-        return (this.getHours() < 12) ? Date.CultureInfo.amDesignator : Date.CultureInfo.pmDesignator;
-    };
-
-    this.toString = function (format) {
-        this._toString = function () {
-            if (this.getDays() !== null && this.getDays() > 0) {
-                return this.getDays() + "." + this.getHours() + ":" + this.p(this.getMinutes()) + ":" + this.p(this.getSeconds());
-            }
-            else { 
-                return this.getHours() + ":" + this.p(this.getMinutes()) + ":" + this.p(this.getSeconds());
-            }
-        };
-        
-        this.p = function (s) {
-            return (s.toString().length < 2) ? "0" + s : s;
-        };
-        
-        var me = this;
-        
-        return format ? format.replace(/dd?|HH?|hh?|mm?|ss?|tt?/g, 
-        function (format) {
-            switch (format) {
-            case "d":	
-                return me.getDays();
-            case "dd":	
-                return me.p(me.getDays());
-            case "H":	
-                return me.getHours();
-            case "HH":	
-                return me.p(me.getHours());
-            case "h":	
-                return me.get12HourHour();
-            case "hh":	
-                return me.p(me.get12HourHour());
-            case "m":	
-                return me.getMinutes();
-            case "mm":	
-                return me.p(me.getMinutes());
-            case "s":	
-                return me.getSeconds();
-            case "ss":	
-                return me.p(me.getSeconds());
-            case "t":	
-                return ((me.getHours() < 12) ? Date.CultureInfo.amDesignator : Date.CultureInfo.pmDesignator).substring(0, 1);
-            case "tt":	
-                return (me.getHours() < 12) ? Date.CultureInfo.amDesignator : Date.CultureInfo.pmDesignator;
-            }
-        }
-        ) : this._toString();
-    };
-    return this;
-};    
-
-/**
- * Gets the time of day for this date instances. 
- * @return {TimeSpan} TimeSpan
- */
-Date.prototype.getTimeOfDay = function () {
-    return new TimeSpan(0, this.getHours(), this.getMinutes(), this.getSeconds(), this.getMilliseconds());
-};
-
-/* 
- * TimePeriod(startDate, endDate);
- * TimePeriod(years, months, days, hours, minutes, seconds, milliseconds);
- */
-var TimePeriod = function (years, months, days, hours, minutes, seconds, milliseconds) {
-    var attrs = "years months days hours minutes seconds milliseconds".split(/\s+/);
-    
-    var gFn = function (attr) { 
-        return function () { 
-            return this[attr]; 
-        }; 
-    };
-	
-    var sFn = function (attr) { 
-        return function (val) { 
-            this[attr] = val; 
-            return this; 
-        }; 
-    };
-	
-    for (var i = 0; i < attrs.length ; i++) {
-        var $a = attrs[i], $b = $a.slice(0, 1).toUpperCase() + $a.slice(1);
-        TimePeriod.prototype[$a] = 0;
-        TimePeriod.prototype["get" + $b] = gFn($a);
-        TimePeriod.prototype["set" + $b] = sFn($a);
-    }
-    
-    if (arguments.length == 7) { 
-        this.years = years;
-        this.months = months;
-        this.setDays(days);
-        this.setHours(hours); 
-        this.setMinutes(minutes); 
-        this.setSeconds(seconds); 
-        this.setMilliseconds(milliseconds);
-    } else if (arguments.length == 2 && arguments[0] instanceof Date && arguments[1] instanceof Date) {
-        // startDate and endDate as arguments
-    
-        var d1 = years.clone();
-        var d2 = months.clone();
-    
-        var temp = d1.clone();
-        var orient = (d1 > d2) ? -1 : +1;
-        
-        this.years = d2.getFullYear() - d1.getFullYear();
-        temp.addYears(this.years);
-        
-        if (orient == +1) {
-            if (temp > d2) {
-                if (this.years !== 0) {
-                    this.years--;
-                }
-            }
-        } else {
-            if (temp < d2) {
-                if (this.years !== 0) {
-                    this.years++;
-                }
-            }
-        }
-        
-        d1.addYears(this.years);
-
-        if (orient == +1) {
-            while (d1 < d2 && d1.clone().addDays(Date.getDaysInMonth(d1.getYear(), d1.getMonth()) ) < d2) {
-                d1.addMonths(1);
-                this.months++;
-            }
-        }
-        else {
-            while (d1 > d2 && d1.clone().addDays(-d1.getDaysInMonth()) > d2) {
-                d1.addMonths(-1);
-                this.months--;
-            }
-        }
-        
-        var diff = d2 - d1;
-
-        if (diff !== 0) {
-            var ts = new TimeSpan(diff);
-            this.setDays(ts.getDays());
-            this.setHours(ts.getHours());
-            this.setMinutes(ts.getMinutes());
-            this.setSeconds(ts.getSeconds());
-            this.setMilliseconds(ts.getMilliseconds());
-        }
-    }
-    return this;
-};
\ No newline at end of file
diff --git a/addons/web/static/src/js/core.js b/addons/web/static/src/js/core.js
index df810bb67b9..ca13482caa8 100644
--- a/addons/web/static/src/js/core.js
+++ b/addons/web/static/src/js/core.js
@@ -328,13 +328,6 @@ instance.web.Session.include( /** @lends instance.web.Session# */{
             }).done(function() {
                 self.on_modules_loaded();
                 self.trigger('module_loaded');
-                if (!Date.CultureInfo.pmDesignator) {
-                    // If no am/pm designator is specified but the openerp
-                    // datetime format uses %i, date.js won't be able to
-                    // correctly format a date. See bug#938497.
-                    Date.CultureInfo.amDesignator = 'AM';
-                    Date.CultureInfo.pmDesignator = 'PM';
-                }
             });
         });
     },
@@ -633,6 +626,7 @@ instance.web._lt = function (s) {
 instance.web.qweb.debug = instance.session.debug;
 _.extend(instance.web.qweb.default_dict, {
     '__debug__': instance.session.debug,
+    'moment': function(date) { return new moment(date); },
 });
 instance.web.qweb.preprocess_node = function() {
     // Note that 'this' is the Qweb Node
diff --git a/addons/web/static/src/js/formats.js b/addons/web/static/src/js/formats.js
index 14026f17681..3c044bdff99 100644
--- a/addons/web/static/src/js/formats.js
+++ b/addons/web/static/src/js/formats.js
@@ -66,28 +66,6 @@ instance.web.insert_thousand_seps = function (num) {
         num, _t.database.parameters.grouping, _t.database.parameters.thousands_sep);
 };
 
-/**
- * removes literal (non-format) text from a date or time pattern, as datejs can
- * not deal with literal text in format strings (whatever the format), whereas
- * strftime allows for literal characters
- *
- * @param {String} value original format
- */
-instance.web.strip_raw_chars = function (value) {
-    var isletter = /[a-zA-Z]/, output = [];
-    for(var index=0; index < value.length; ++index) {
-        var character = value[index];
-        if(isletter.test(character) && (index === 0 || value[index-1] !== '%')) {
-            continue;
-        }
-        output.push(character);
-    }
-    return output.join('');
-};
-var normalize_format = function (format) {
-    return Date.normalizeFormat(instance.web.strip_raw_chars(format));
-};
-
 /**
  * Check with a scary heuristic if the value is a bin_size or not.
  * If not, compute an approximate size out of the base64 encoded string.
@@ -134,6 +112,9 @@ instance.web.human_size = function(size) {
  * @param {String} [value_if_empty=''] returned if the ``value`` argument is considered empty
  */
 instance.web.format_value = function (value, descriptor, value_if_empty) {
+    var l10n = _t.database.parameters;
+    var date_format = instance.web.normalize_format(l10n.date_format);
+    var time_format = instance.web.normalize_format(l10n.time_format)
     // If NaN value, display as with a `false` (empty cell)
     if (typeof value === 'number' && isNaN(value)) {
         value = false;
@@ -152,7 +133,6 @@ instance.web.format_value = function (value, descriptor, value_if_empty) {
         case -Infinity:
             return value_if_empty === undefined ?  '' : value_if_empty;
     }
-    var l10n = _t.database.parameters;
     switch (descriptor.widget || descriptor.type || (descriptor.field && descriptor.field.type)) {
         case 'id':
             return value.toString();
@@ -190,18 +170,17 @@ instance.web.format_value = function (value, descriptor, value_if_empty) {
             return _.str.sprintf(_t("(%d records)"), value.length);
         case 'datetime':
             if (typeof(value) == "string")
-                value = instance.web.auto_str_to_date(value);
+                value = new moment(instance.web.auto_str_to_date(value));
 
-            return value.toString(normalize_format(l10n.date_format)
-                        + ' ' + normalize_format(l10n.time_format));
+            return value.format(date_format + ' ' + time_format);
         case 'date':
             if (typeof(value) == "string")
-                value = instance.web.str_to_date(value.substring(0,10));
-            return value.toString(normalize_format(l10n.date_format));
+                value = new moment(instance.web.str_to_date(value.substring(0,10)));
+            return value.format(date_format);
         case 'time':
             if (typeof(value) == "string")
-                value = instance.web.auto_str_to_date(value);
-            return value.toString(normalize_format(l10n.time_format));
+                value = new moment(instance.web.auto_str_to_date(value));
+            return value.format(time_format);
         case 'selection': case 'statusbar':
             // Each choice is [value, label]
             if(_.isArray(value)) {
@@ -218,8 +197,10 @@ instance.web.format_value = function (value, descriptor, value_if_empty) {
 };
 
 instance.web.parse_value = function (value, descriptor, value_if_empty) {
-    var date_pattern = normalize_format(_t.database.parameters.date_format),
-        time_pattern = normalize_format(_t.database.parameters.time_format);
+    var date_pattern = instance.web.normalize_format(_t.database.parameters.date_format),
+        time_pattern = instance.web.normalize_format(_t.database.parameters.time_format);
+    var date_pattern_wo_zero = date_pattern.replace('MM','M').replace('DD','D'),
+        time_pattern_wo_zero = date_pattern.replace('HH','H').replace('mm','m').replace('ss','s');
     switch (value) {
         case false:
         case "":
@@ -267,39 +248,19 @@ instance.web.parse_value = function (value, descriptor, value_if_empty) {
         case 'progressbar':
             return instance.web.parse_value(value, {type: "float"});
         case 'datetime':
-            var datetime = Date.parseExact(
-                    value, (date_pattern + ' ' + time_pattern));
-            if (datetime !== null)
-                return instance.web.datetime_to_str(datetime);
-            datetime = Date.parseExact(value.toString().replace(/\d+/g, function(m){
-                return m.length === 1 ? "0" + m : m ;
-            }), (date_pattern + ' ' + time_pattern));
-            if (datetime !== null)
-                return instance.web.datetime_to_str(datetime);
-            datetime = Date.parse(value);
-            if (datetime !== null)
-                return instance.web.datetime_to_str(datetime);
+            var datetime = new moment(value, [date_pattern + ' ' + time_pattern, date_pattern_wo_zero + ' ' + time_pattern_wo_zero], true)
+            if (datetime.isValid())
+                return instance.web.datetime_to_str(datetime.toDate());
             throw new Error(_.str.sprintf(_t("'%s' is not a correct datetime"), value));
         case 'date':
-            var date = Date.parseExact(value, date_pattern);
-            if (date !== null)
-                return instance.web.date_to_str(date);
-            date = Date.parseExact(value.toString().replace(/\d+/g, function(m){
-                return m.length === 1 ? "0" + m : m ;
-            }), date_pattern);
-            if (date !== null)
-                return instance.web.date_to_str(date);
-            date = Date.parse(value);
-            if (date !== null)
-                return instance.web.date_to_str(date);
+            var date = new moment(value, [date_pattern, date_pattern_wo_zero], true)
+            if (date.isValid())
+                return instance.web.date_to_str(date.toDate());
             throw new Error(_.str.sprintf(_t("'%s' is not a correct date"), value));
         case 'time':
-            var time = Date.parseExact(value, time_pattern);
-            if (time !== null)
-                return instance.web.time_to_str(time);
-            time = Date.parse(value);
-            if (time !== null)
-                return instance.web.time_to_str(time);
+            var time = new moment(value, [time_pattern, time_pattern_wo_zero], true);
+            if (time.isValid())
+                return instance.web.time_to_str(time.toDate());
             throw new Error(_.str.sprintf(_t("'%s' is not a correct time"), value));
     }
     return value;
@@ -366,7 +327,7 @@ instance.web.round_decimals = function(value, decimals){
 + * convert python.strftime format into moment.js format
 + * inspired from : https://github.com/uruz/moment-datetime/blob/master/moment-datetime.js
 +*/
-instance.web.convert_to_moment_format = function(format){
+instance.web.normalize_format = function(format){
     if (!format)
         return false;
     var replacements = {
diff --git a/addons/web/static/src/js/search.js b/addons/web/static/src/js/search.js
index 86412907f4f..6e5ff2df959 100644
--- a/addons/web/static/src/js/search.js
+++ b/addons/web/static/src/js/search.js
@@ -1272,7 +1272,7 @@ instance.web.search.DateField = instance.web.search.Field.extend(/** @lends inst
         return instance.web.date_to_str(facetValue.get('value'));
     },
     complete: function (needle) {
-        var d = Date.parse(needle);
+        var d = new moment(needle).toDate();
         if (!d) { return $.when(null); }
         var date_string = instance.web.format_value(d, this.attrs);
         var label = _.str.sprintf(_.str.escapeHTML(
diff --git a/addons/web/static/src/js/view_form.js b/addons/web/static/src/js/view_form.js
index 7156fdaba5d..c483e58d998 100644
--- a/addons/web/static/src/js/view_form.js
+++ b/addons/web/static/src/js/view_form.js
@@ -2640,13 +2640,13 @@ instance.web.DateTimeWidget = instance.web.Widget.extend({
                 down: 'fa fa-chevron-down'
                },
             language : moment.locale(),
-            format : instance.web.convert_to_moment_format(l10n.date_format +' '+ l10n.time_format),
+            format : instance.web.normalize_format(l10n.date_format +' '+ l10n.time_format),
         };
         this.$input = this.$el.find('input.oe_datepicker_master');
         if (this.type_of_date === 'date') {
             options['pickTime'] = false;
             options['useSeconds'] = false;
-            options['format'] = instance.web.convert_to_moment_format(l10n.date_format);
+            options['format'] = instance.web.normalize_format(l10n.date_format);
         }
         this.picker = this.$('.oe_datepicker_main').datetimepicker(options);
         this.set_readonly(false);
diff --git a/addons/web/static/src/js/view_list.js b/addons/web/static/src/js/view_list.js
index 1e1c967de22..524658f26c9 100644
--- a/addons/web/static/src/js/view_list.js
+++ b/addons/web/static/src/js/view_list.js
@@ -171,7 +171,7 @@ instance.web.ListView = instance.web.View.extend( /** @lends instance.web.ListVi
 
         var context = _.extend({}, record.attributes, {
             uid: this.session.uid,
-            current_date: new Date().toString('yyyy-MM-dd')
+            current_date: new moment(new Date()).format('YYYY-MM-DD')
             // TODO: time, datetime, relativedelta
         });
         var i;
diff --git a/addons/web/static/src/js/view_tree.js b/addons/web/static/src/js/view_tree.js
index 2f92042c4d0..027e1b64095 100644
--- a/addons/web/static/src/js/view_tree.js
+++ b/addons/web/static/src/js/view_tree.js
@@ -138,7 +138,7 @@ instance.web.TreeView = instance.web.View.extend(/** @lends instance.web.TreeVie
         if (!this.colors) { return ''; }
         var context = _.extend({}, record, {
             uid: this.session.uid,
-            current_date: new Date().toString('yyyy-MM-dd')
+            current_date: new moment(new Date()).format('YYYY-MM-DD')
             // TODO: time, datetime, relativedelta
         });
         for(var i=0, len=this.colors.length; i<len; ++i) {
diff --git a/addons/web/static/test/formats.js b/addons/web/static/test/formats.js
index 4043e8e05f5..5549e6e1772 100644
--- a/addons/web/static/test/formats.js
+++ b/addons/web/static/test/formats.js
@@ -4,17 +4,17 @@ openerp.testing.section('web-formats', {
     test("format_datetime", function (instance) {
         var date = instance.web.str_to_datetime("2009-05-04 12:34:23");
         var str = instance.web.format_value(date, {type:"datetime"});
-        equal(str, date.toString("MM/dd/yyyy HH:mm:ss"));
+        equal(str, new moment(date).format("MM/DD/YYYY HH:mm:ss"));
     });
     test("format_date", function (instance) {
         var date = instance.web.str_to_datetime("2009-05-04 12:34:23");
         var str = instance.web.format_value(date, {type:"date"});
-        equal(str, date.toString("MM/dd/yyyy"));
+        equal(str, new moment(date).format("MM/DD/YYYY"));
     });
     test("format_time", function (instance) {
         var date = instance.web.str_to_datetime("2009-05-04 12:34:23");
         var str = instance.web.format_value(date, {type:"time"});
-        equal(str, date.toString("HH:mm:ss"));
+        equal(str, new moment(date).format("HH:mm:ss"));
     });
     test("format_float_time", function (instance) {
         strictEqual(
@@ -67,21 +67,6 @@ openerp.testing.section('web-formats', {
         equal(instance.web.format_value(-11.25, {type: 'float'}),
               "-1,1.25");
     });
-//    test("parse_datetime", function () {
-//        var val = openerp.web.str_to_datetime("2009-05-04 12:34:23");
-//        var res = openerp.web.parse_value(val.toString("MM/dd/yyyy HH:mm:ss"), {type:"datetime"});
-//        equal(val.toString("MM/dd/yyyy HH:mm:ss"), res.toString("MM/dd/yyyy HH:mm:ss"));
-//    });
-//    test("parse_date", function () {
-//        var val = openerp.web.str_to_date("2009-05-04");
-//        var res = openerp.web.parse_value(val.toString("MM/dd/yyyy"), {type:"date"});
-//        equal(val.toString("MM/dd/yyyy"), res.toString("MM/dd/yyyy"));
-//    });
-//    test("parse_time", function () {
-//        var val = openerp.web.str_to_time("12:34:23");
-//        var res = openerp.web.parse_value(val.toString("HH:mm:ss"), {type:"time"});
-//        equal(val.toString("HH:mm:ss"), res.toString("HH:mm:ss"));
-//    });
     test('parse_integer', function (instance) {
         var tmp = instance.web._t.database.parameters.thousands_sep;
         try {
@@ -181,12 +166,6 @@ openerp.testing.section('web-formats', {
 openerp.testing.section('web-formats', {
     dependencies: ['web.formats']
 }, function (test) {
-    test('format stripper', function (instance) {
-        strictEqual(instance.web.strip_raw_chars('%a, %Y %b %d'),
-                    '%a, %Y %b %d');
-        strictEqual(instance.web.strip_raw_chars('%a, %Y.eko %bren %da'),
-                    '%a, %Y. %b %d');
-    });
     test('ES date format', function (instance) {
         instance.web._t.database.parameters.date_format = '%a, %Y %b %d';
         var date = instance.web.str_to_date("2009-05-04");
diff --git a/addons/web/views/webclient_templates.xml b/addons/web/views/webclient_templates.xml
index 0637332aca5..ca97997f598 100644
--- a/addons/web/views/webclient_templates.xml
+++ b/addons/web/views/webclient_templates.xml
@@ -7,7 +7,6 @@
             <script type="text/javascript" src="/web/static/lib/es5-shim/es5-shim.min.js"></script>
             <script type="text/javascript" src="/web/static/lib/underscore/underscore.js"></script>
             <script type="text/javascript" src="/web/static/lib/underscore.string/lib/underscore.string.js"></script>
-            <script type="text/javascript" src="/web/static/lib/datejs/globalization/en-US.js"></script>
             <script type="text/javascript" src="/web/static/lib/spinjs/spin.js"></script>
 
             <!-- jQuery stuff -->
@@ -42,12 +41,6 @@
         </template>
 
         <template id="web.assets_backend">
-            <!-- Datejs -->
-            <script type="text/javascript" src="/web/static/lib/datejs/core.js"></script>
-            <script type="text/javascript" src="/web/static/lib/datejs/parser.js"></script>
-            <script type="text/javascript" src="/web/static/lib/datejs/sugarpak.js"></script>
-            <script type="text/javascript" src="/web/static/lib/datejs/extras.js"></script>
-
             <!-- jQuery addons -->
             <script type="text/javascript" src="/web/static/lib/jquery.validate/jquery.validate.js"></script>
             <script type="text/javascript" src="/web/static/lib/jquery.autosize/jquery.autosize.js"></script>
diff --git a/addons/web_calendar/static/src/js/web_calendar.js b/addons/web_calendar/static/src/js/web_calendar.js
index e3faabd496e..4f838a2eff3 100644
--- a/addons/web_calendar/static/src/js/web_calendar.js
+++ b/addons/web_calendar/static/src/js/web_calendar.js
@@ -20,8 +20,8 @@ openerp.web_calendar = function(instance) {
     }
 
     function get_fc_defaultOptions() {
-        shortTimeformat = Date.CultureInfo.formatPatterns.shortTime;
-        var dateFormat = Date.normalizeFormat(instance.web.strip_raw_chars(_t.database.parameters.date_format));
+        shortTimeformat = moment._locale._longDateFormat.LT;
+        var dateFormat = instance.web.normalize_format(_t.database.parameters.date_format);
         return {
             weekNumberTitle: _t("W"),
             allDayText: _t("All day"),
@@ -31,11 +31,11 @@ openerp.web_calendar = function(instance) {
                 week:     _t("Week"),
                 day:      _t("Day")
             },
-            monthNames: Date.CultureInfo.monthNames,
-            monthNamesShort: Date.CultureInfo.abbreviatedMonthNames,
-            dayNames: Date.CultureInfo.dayNames,
-            dayNamesShort: Date.CultureInfo.abbreviatedDayNames,
-            firstDay: Date.CultureInfo.firstDayOfWeek,
+            monthNames: moment.months(),
+            monthNamesShort: moment.monthsShort(),
+            dayNames: moment.weekdays(),
+            dayNamesShort: moment.weekdaysShort(),
+            firstDay: moment._locale._week.dow,
             weekNumbers: true,
             axisFormat : shortTimeformat.replace(/:mm/,'(:mm)'),
             timeFormat : {
@@ -319,7 +319,7 @@ openerp.web_calendar = function(instance) {
                         context.$calendar.fullCalendar('changeView','agendaDay');
                     }
                 }
-                else if (curView.name != "agendaDay" || (curView.name == "agendaDay" && curDate.compareTo(curView.start)===0)) {
+                else if (curView.name != "agendaDay" || (curView.name == "agendaDay" && new moment(curDate).diff(new moment(curView.start))===0)) {
                         context.$calendar.fullCalendar('changeView','agendaWeek');
                 }
                 context.$calendar.fullCalendar('gotoDate', obj.currentYear , obj.currentMonth, obj.currentDay);
@@ -485,7 +485,7 @@ openerp.web_calendar = function(instance) {
             }
             else {
                 date_start = instance.web.auto_str_to_date(evt[this.date_start].split(' ')[0],'start');
-                date_stop = this.date_stop ? instance.web.auto_str_to_date(evt[this.date_stop].split(' ')[0],'start') : null; //.addSeconds(-1) : null;
+                date_stop = this.date_stop ? instance.web.auto_str_to_date(evt[this.date_stop].split(' ')[0],'start') : null;
             }
 
             if (this.info_fields) {
@@ -572,11 +572,12 @@ openerp.web_calendar = function(instance) {
             }
             
             if (!date_stop && date_delay) {
-                date_stop = date_start.clone().addHours(date_delay);
+                var m_start = new moment(date_start).add(date_delay,'hours');
+                date_stop = m_start.toDate();
             }
             var r = {
-                'start': date_start.toString('yyyy-MM-dd HH:mm:ss'),
-                'end': date_stop.toString('yyyy-MM-dd HH:mm:ss'),
+                'start': new moment(date_start).format('YYYY-MM-DD HH:mm:ss'),
+                'end': new moment(date_stop).format('YYYY-MM-DD HH:mm:ss'),
                 'title': the_title,
                 'allDay': (this.fields[this.date_start].type == 'date' || (this.all_day && evt[this.all_day]) || false),
                 'id': evt.id,
@@ -610,7 +611,8 @@ openerp.web_calendar = function(instance) {
             var event_end = event.end;
             //Bug when we move an all_day event from week or day view, we don't have a dateend or duration...            
             if (event_end == null) {
-                event_end = new Date(event.start).addHours(2);
+                var m_date = new moment(event.start).add(2, 'hours');
+                event_end = m_date.toDate();
             }
 
             if (event.allDay) {
@@ -619,7 +621,6 @@ openerp.web_calendar = function(instance) {
                     event_end = new Date(event.start);
                 }
                 if (this.all_day) {
-                    //event_end = (new Date(event_end.getTime())).addDays(1);
                     date_start_day = new Date(Date.UTC(event.start.getFullYear(),event.start.getMonth(),event.start.getDate()));
                     date_stop_day = new Date(Date.UTC(event_end.getFullYear(),event_end.getMonth(),event_end.getDate()));                    
                 }
@@ -627,17 +628,17 @@ openerp.web_calendar = function(instance) {
                     date_start_day = new Date(event.start.getFullYear(),event.start.getMonth(),event.start.getDate(),7);
                     date_stop_day = new Date(event_end.getFullYear(),event_end.getMonth(),event_end.getDate(),19);
                 }
-                data[this.date_start] = instance.web.parse_value(date_start_day, this.fields[this.date_start]);
+                data[this.date_start] = instance.web.datetime_to_str(date_start_day);
                 if (this.date_stop) {
-                    data[this.date_stop] = instance.web.parse_value(date_stop_day, this.fields[this.date_stop]);
+                    data[this.date_stop] = instance.web.datetime_to_str(date_stop_day);
                 }
                 diff_seconds = Math.round((date_stop_day.getTime() - date_start_day.getTime()) / 1000);
                                 
             }
             else {
-                data[this.date_start] = instance.web.parse_value(event.start, this.fields[this.date_start]);
+                data[this.date_start] = instance.web.datetime_to_str(event.start);
                 if (this.date_stop) {
-                    data[this.date_stop] = instance.web.parse_value(event_end, this.fields[this.date_stop]);
+                    data[this.date_stop] = instance.web.datetime_to_str(event_end);
                 }
                 diff_seconds = Math.round((event_end.getTime() - event.start.getTime()) / 1000);
             }
@@ -777,8 +778,8 @@ openerp.web_calendar = function(instance) {
         get_range_domain: function(domain, start, end) {
             var format = instance.web.date_to_str;
             
-            extend_domain = [[this.date_start, '>=', format(start.clone())],
-                     [this.date_start, '<=', format(end.clone())]];
+            extend_domain = [[this.date_start, '>=', format(start)],
+                     [this.date_start, '<=', format(end)]];
 
             if (this.date_stop) {
                 //add at start 
@@ -786,11 +787,11 @@ openerp.web_calendar = function(instance) {
                 //add at end 
                 extend_domain.push(
                                 '&',
-                                [this.date_start, '<=', format(start.clone())],
-                                [this.date_stop, '>=', format(start.clone())],
+                                [this.date_start, '<=', format(start)],
+                                [this.date_stop, '>=', format(start)],
                                 '&',
-                                [this.date_start, '<=', format(end.clone())],
-                                [this.date_stop, '>=', format(start.clone())]
+                                [this.date_start, '<=', format(end)],
+                                [this.date_stop, '>=', format(start)]
                 );
                 //final -> (A & B) | (C & D) | (E & F) ->  | | & A B & C D & E F
             }
diff --git a/addons/web_gantt/static/src/js/gantt.js b/addons/web_gantt/static/src/js/gantt.js
index 74a1aa9e0ed..6779587d16b 100644
--- a/addons/web_gantt/static/src/js/gantt.js
+++ b/addons/web_gantt/static/src/js/gantt.js
@@ -162,7 +162,8 @@ instance.web_gantt.GanttView = instance.web.View.extend({
                         self.fields[self.fields_view.arch.attrs.date_delay]);
                     if (!tmp)
                         return;
-                    task_stop = task_start.clone().addMilliseconds(tmp * 60 * 60 * 1000);
+                    var m_task_start = new moment(task_start).add(tmp * 60 * 60 * 1000, 'milliseconds');
+                    task_stop = m_task_start.toDate();
                 }
                 var duration = (task_stop.getTime() - task_start.getTime()) / (1000 * 60 * 60);
                 var id = _.uniqueId("gantt_task_");
@@ -208,7 +209,7 @@ instance.web_gantt.GanttView = instance.web.View.extend({
         var itask = task_obj.TaskInfo.internal_task;
         var start = task_obj.getEST();
         var duration = (task_obj.getDuration() / 8) * 24;
-        var end = start.clone().addMilliseconds(duration * 60 * 60 * 1000);
+        var end = new moment(start).add(duration * 60 * 60 * 1000, 'milliseconds').toDate();
         var data = {};
         data[self.fields_view.arch.attrs.date_start] =
             instance.web.auto_date_to_str(start, self.fields[self.fields_view.arch.attrs.date_start].type);