diff --git a/addons/account/models/account_invoice.py b/addons/account/models/account_invoice.py
index 3755689cf5e..d09e1600f87 100644
--- a/addons/account/models/account_invoice.py
+++ b/addons/account/models/account_invoice.py
@@ -1477,6 +1477,12 @@ class AccountPaymentTerm(models.Model):
             result.append((last_date, dist))
         return result
 
+    @api.multi
+    def unlink(self):
+        property_recs = self.env['ir.property'].search([('value_reference', 'in', ['account.payment.term,%s'%payment_term.id for payment_term in self])])
+        property_recs.unlink()
+        return super(AccountPaymentTerm, self).unlink()
+
 
 class AccountPaymentTermLine(models.Model):
     _name = "account.payment.term.line"
diff --git a/addons/account/views/web_planner_data.xml b/addons/account/views/web_planner_data.xml
index abd637d87d5..f040f3482b9 100644
--- a/addons/account/views/web_planner_data.xml
+++ b/addons/account/views/web_planner_data.xml
@@ -200,7 +200,7 @@
                     </p>
                     <div class="alert alert-info info_icon" role="alert">
                         <span class="fa fa-lightbulb-o fa-lg"/>
-                        <p>Exchange rates can be automatically updated once a day from <strong>Yahoo Finance</strong> or the <strong>European Central Bank</strong>. You can activate this feature in the bottom of the <a t-att-href="prepare_backend_url('account.action_account_config')">Accounting Settings</a><a t-att-href="prepare_backend_url('account.action_account_config')">accounting settings</a>.</p>
+                        <p>Exchange rates can be automatically updated once a day from <strong>Yahoo Finance</strong> or the <strong>European Central Bank</strong>. You can activate this feature in the bottom of the <a t-att-href="prepare_backend_url('account.action_account_config')">Accounting Settings</a>.</p>
                     </div>
                 </t>
                 <t t-call="web_planner.page">
diff --git a/addons/mass_mailing/models/mail_mail.py b/addons/mass_mailing/models/mail_mail.py
index d4891e9820b..9d1fa377b83 100644
--- a/addons/mass_mailing/models/mail_mail.py
+++ b/addons/mass_mailing/models/mail_mail.py
@@ -55,15 +55,14 @@ class MailMail(models.Model):
         self.ensure_one()
         body = super(MailMail, self).send_get_mail_body(partner=partner)
 
-        links_blacklist = ['/unsubscribe_from_list']
-
         if self.mailing_id and body and self.statistics_ids:
             for match in re.findall(URL_REGEX, self.body_html):
-
                 href = match[0]
                 url = match[1]
 
-                if not [s for s in links_blacklist if s in href]:
+                parsed = urlparse.urlparse(url, scheme='http')
+
+                if parsed.scheme.startswith('http') and parsed.path.startswith('/r/'):
                     new_href = href.replace(url, url + '/m/' + str(self.statistics_ids[0].id))
                     body = body.replace(href, new_href)
 
diff --git a/addons/stock/i18n/stock.pot b/addons/stock/i18n/stock.pot
index 8f495eb96f5..82dd7251a1d 100644
--- a/addons/stock/i18n/stock.pot
+++ b/addons/stock/i18n/stock.pot
@@ -6713,6 +6713,12 @@ msgstr ""
 msgid "You should provide a different serial number for each piece"
 msgstr ""
 
+#. module: stock
+#: code:addons/stock/models/product.py:371
+#, python-format
+msgid "You still have some active reordering rules on this product. Please archive or delete them first."
+msgstr ""
+
 #. module: stock
 #: code:addons/stock/models/stock_move.py:226
 #, python-format
diff --git a/addons/stock/models/product.py b/addons/stock/models/product.py
index b48d4f8570d..c77d8ced1a4 100644
--- a/addons/stock/models/product.py
+++ b/addons/stock/models/product.py
@@ -364,6 +364,12 @@ class Product(models.Model):
     def action_view_routes(self):
         return self.mapped('product_tmpl_id').action_view_routes()
 
+    @api.multi
+    def write(self, values):
+        res = super(Product, self).write(values)
+        if 'active' in values and not values['active'] and self.mapped('orderpoint_ids').filtered(lambda r: r.active):
+            raise UserError(_('You still have some active reordering rules on this product. Please archive or delete them first.'))
+        return res
 
 class ProductTemplate(models.Model):
     _inherit = 'product.template'