diff --git a/addons/l10n_fr_fec/wizard/account_fr_fec.py b/addons/l10n_fr_fec/wizard/account_fr_fec.py
index 237f8f06162..8f57d844e0a 100644
--- a/addons/l10n_fr_fec/wizard/account_fr_fec.py
+++ b/addons/l10n_fr_fec/wizard/account_fr_fec.py
@@ -44,8 +44,8 @@ class AccountFrFec(models.TransientModel):
             '-' AS PieceRef,
             %s AS PieceDate,
             '/' AS EcritureLib,
-            replace(CASE WHEN COALESCE(sum(aml.balance), 0) <= 0 THEN '0,00' ELSE to_char(SUM(aml.balance), '999999999999999D99') END, '.', ',') AS Debit,
-            replace(CASE WHEN COALESCE(sum(aml.balance), 0) >= 0 THEN '0,00' ELSE to_char(-SUM(aml.balance), '999999999999999D99') END, '.', ',') AS Credit,
+            replace(CASE WHEN COALESCE(sum(aml.balance), 0) <= 0 THEN '0,00' ELSE to_char(SUM(aml.balance), '000000000000000D99') END, '.', ',') AS Debit,
+            replace(CASE WHEN COALESCE(sum(aml.balance), 0) >= 0 THEN '0,00' ELSE to_char(-SUM(aml.balance), '000000000000000D99') END, '.', ',') AS Credit,
             '' AS EcritureLet,
             '' AS DateLet,
             %s AS ValidDate,
@@ -143,8 +143,8 @@ class AccountFrFec(models.TransientModel):
             '-' AS PieceRef,
             %s AS PieceDate,
             '/' AS EcritureLib,
-            replace(CASE WHEN sum(aml.balance) <= 0 THEN '0,00' ELSE to_char(SUM(aml.balance), '999999999999999D99') END, '.', ',') AS Debit,
-            replace(CASE WHEN sum(aml.balance) >= 0 THEN '0,00' ELSE to_char(-SUM(aml.balance), '999999999999999D99') END, '.', ',') AS Credit,
+            replace(CASE WHEN sum(aml.balance) <= 0 THEN '0,00' ELSE to_char(SUM(aml.balance), '000000000000000D99') END, '.', ',') AS Debit,
+            replace(CASE WHEN sum(aml.balance) >= 0 THEN '0,00' ELSE to_char(-SUM(aml.balance), '000000000000000D99') END, '.', ',') AS Credit,
             '' AS EcritureLet,
             '' AS DateLet,
             %s AS ValidDate,
@@ -228,8 +228,8 @@ class AccountFrFec(models.TransientModel):
             '-' AS PieceRef,
             %s AS PieceDate,
             '/' AS EcritureLib,
-            replace(CASE WHEN sum(aml.balance) <= 0 THEN '0,00' ELSE to_char(SUM(aml.balance), '999999999999999D99') END, '.', ',') AS Debit,
-            replace(CASE WHEN sum(aml.balance) >= 0 THEN '0,00' ELSE to_char(-SUM(aml.balance), '999999999999999D99') END, '.', ',') AS Credit,
+            replace(CASE WHEN sum(aml.balance) <= 0 THEN '0,00' ELSE to_char(SUM(aml.balance), '000000000000000D99') END, '.', ',') AS Debit,
+            replace(CASE WHEN sum(aml.balance) >= 0 THEN '0,00' ELSE to_char(-SUM(aml.balance), '000000000000000D99') END, '.', ',') AS Credit,
             '' AS EcritureLet,
             '' AS DateLet,
             %s AS ValidDate,
@@ -290,14 +290,14 @@ class AccountFrFec(models.TransientModel):
             AS PieceRef,
             TO_CHAR(am.date, 'YYYYMMDD') AS PieceDate,
             CASE WHEN aml.name IS NULL THEN '/' ELSE replace(aml.name, '|', '/') END AS EcritureLib,
-            replace(CASE WHEN aml.debit = 0 THEN '0,00' ELSE to_char(aml.debit, '999999999999999D99') END, '.', ',') AS Debit,
-            replace(CASE WHEN aml.credit = 0 THEN '0,00' ELSE to_char(aml.credit, '999999999999999D99') END, '.', ',') AS Credit,
+            replace(CASE WHEN aml.debit = 0 THEN '0,00' ELSE to_char(aml.debit, '000000000000000D99') END, '.', ',') AS Debit,
+            replace(CASE WHEN aml.credit = 0 THEN '0,00' ELSE to_char(aml.credit, '000000000000000D99') END, '.', ',') AS Credit,
             CASE WHEN rec.name IS NULL THEN '' ELSE rec.name END AS EcritureLet,
             CASE WHEN aml.full_reconcile_id IS NULL THEN '' ELSE TO_CHAR(rec.create_date, 'YYYYMMDD') END AS DateLet,
             TO_CHAR(am.date, 'YYYYMMDD') AS ValidDate,
             CASE
                 WHEN aml.amount_currency IS NULL OR aml.amount_currency = 0 THEN ''
-                ELSE replace(to_char(aml.amount_currency, '999999999999999D99'), '.', ',')
+                ELSE replace(to_char(aml.amount_currency, '000000000000000D99'), '.', ',')
             END AS Montantdevise,
             CASE WHEN aml.currency_id IS NULL THEN '' ELSE rc.name END AS Idevise
         FROM
diff --git a/addons/website/models/ir_http.py b/addons/website/models/ir_http.py
index 31bfd81aa8d..ae25b716c59 100644
--- a/addons/website/models/ir_http.py
+++ b/addons/website/models/ir_http.py
@@ -61,7 +61,7 @@ class Http(models.AbstractModel):
         if not request.session.uid:
             env = api.Environment(request.cr, SUPERUSER_ID, request.context)
             website = env['website'].get_current_website()
-            if website:
+            if website and website.user_id:
                 request.uid = website.user_id.id
             else:
                 request.uid = env.ref('base.public_user').id
diff --git a/addons/website/models/website.py b/addons/website/models/website.py
index 6145fe13132..be2eb493d58 100644
--- a/addons/website/models/website.py
+++ b/addons/website/models/website.py
@@ -175,7 +175,7 @@ class Website(models.Model):
     social_googleplus = fields.Char('Google+ Account')
     google_analytics_key = fields.Char('Google Analytics Key')
 
-    user_id = fields.Many2one('res.users', string='Public User', default=lambda self: self.env.ref('base.public_user').id)
+    user_id = fields.Many2one('res.users', string='Public User', required=True, default=lambda self: self.env.ref('base.public_user').id)
     compress_html = fields.Boolean('Compress HTML') # TODO: REMOVE ME IN SAAS-14
     cdn_activated = fields.Boolean('Activate CDN for assets')
     cdn_url = fields.Char('CDN Base URL', default='')
diff --git a/addons/website_blog/models/website_blog.py b/addons/website_blog/models/website_blog.py
index 60ef917b695..c2747094b62 100644
--- a/addons/website_blog/models/website_blog.py
+++ b/addons/website_blog/models/website_blog.py
@@ -154,7 +154,7 @@ class BlogPost(models.Model):
     write_date = fields.Datetime('Last Modified on', index=True, readonly=True)
     write_uid = fields.Many2one('res.users', 'Last Contributor', index=True, readonly=True)
     author_avatar = fields.Binary(related='author_id.image_small', string="Avatar")
-    visits = fields.Integer('No of Views')
+    visits = fields.Integer('No of Views', copy=False)
     ranking = fields.Float(compute='_compute_ranking', string='Ranking')
 
     @api.multi
diff --git a/doc/reference/testing.rst b/doc/reference/testing.rst
index ab32a9d3e0a..94e4cc8ca56 100644
--- a/doc/reference/testing.rst
+++ b/doc/reference/testing.rst
@@ -75,6 +75,10 @@ in each method::
 
         # other tests...
 
+.. note::
+
+    Test methods must start with `test_`
+
 Running tests
 -------------