diff --git a/addons/account/models/account.py b/addons/account/models/account.py
index b3c981b8241..09923efec07 100644
--- a/addons/account/models/account.py
+++ b/addons/account/models/account.py
@@ -707,7 +707,12 @@ class AccountTax(models.Model):
 
         if not round_tax:
             prec += 5
-        total_excluded = total_included = base = round(price_unit * quantity, prec)
+
+        base_values = self.env.context.get('base_values')
+        if not base_values:
+            total_excluded = total_included = base = round(price_unit * quantity, prec)
+        else:
+            total_excluded, total_included, base = base_values
 
         # Sorting key is mandatory in this case. When no key is provided, sorted() will perform a
         # search. However, the search method is overridden in account.tax in order to add a domain
@@ -715,9 +720,10 @@ class AccountTax(models.Model):
         # case of group taxes.
         for tax in self.sorted(key=lambda r: r.sequence):
             if tax.amount_type == 'group':
-                ret = tax.children_tax_ids.compute_all(price_unit, currency, quantity, product, partner)
+                children = tax.children_tax_ids.with_context(base_values=(total_excluded, total_included, base))
+                ret = children.compute_all(price_unit, currency, quantity, product, partner)
                 total_excluded = ret['total_excluded']
-                base = ret['base']
+                base = ret['base'] if tax.include_base_amount else base
                 total_included = ret['total_included']
                 tax_amount = total_included - total_excluded
                 taxes += ret['taxes']
diff --git a/addons/account/models/account_bank_statement.py b/addons/account/models/account_bank_statement.py
index 0dddb10c03c..a1bdf5d12f4 100644
--- a/addons/account/models/account_bank_statement.py
+++ b/addons/account/models/account_bank_statement.py
@@ -477,7 +477,7 @@ class AccountBankStatementLine(models.Model):
                 'details': {
                     'name': _("Automatically reconciled items"),
                     'model': 'account.move',
-                    'ids': automatic_reconciliation_entries.ids
+                    'ids': automatic_reconciliation_entries.mapped('journal_entry_ids').ids
                 }
             }]
         return {
diff --git a/addons/account/models/account_invoice.py b/addons/account/models/account_invoice.py
index e295bab8fa7..c2b7ca31eea 100644
--- a/addons/account/models/account_invoice.py
+++ b/addons/account/models/account_invoice.py
@@ -563,6 +563,14 @@ class AccountInvoice(models.Model):
             'account_analytic_id': tax['analytic'] and line.account_analytic_id.id or False,
             'account_id': self.type in ('out_invoice', 'in_invoice') and (tax['account_id'] or line.account_id.id) or (tax['refund_account_id'] or line.account_id.id),
         }
+
+        # If the taxes generate moves on the same financial account as the invoice line,
+        # propagate the analytic account from the invoice line to the tax line.
+        # This is necessary in situations were (part of) the taxes cannot be reclaimed,
+        # to ensure the tax move is allocated to the proper analytic account.
+        if not vals.get('account_analytic_id') and line.account_analytic_id and vals['account_id'] == line.account_id.id:
+            vals['account_analytic_id'] = line.account_analytic_id.id
+
         return vals
 
     @api.multi
@@ -573,14 +581,6 @@ class AccountInvoice(models.Model):
             taxes = line.invoice_line_tax_ids.compute_all(price_unit, self.currency_id, line.quantity, line.product_id, self.partner_id)['taxes']
             for tax in taxes:
                 val = self._prepare_tax_line_vals(line, tax)
-
-                # If the taxes generate moves on the same financial account as the invoice line,
-                # propagate the analytic account from the invoice line to the tax line.
-                # This is necessary in situations were (part of) the taxes cannot be reclaimed,
-                # to ensure the tax move is allocated to the proper analytic account.
-                if not val.get('account_analytic_id') and line.account_analytic_id and val['account_id'] == line.account_id.id:
-                    val['account_analytic_id'] = line.account_analytic_id.id
-
                 key = self.env['account.tax'].browse(tax['id']).get_grouping_key(val)
 
                 if key not in tax_grouped:
diff --git a/addons/account/models/account_move.py b/addons/account/models/account_move.py
index 8af478244fc..215d40f3b8d 100644
--- a/addons/account/models/account_move.py
+++ b/addons/account/models/account_move.py
@@ -993,6 +993,9 @@ class AccountMoveLine(models.Model):
             return True
         rec_move_ids = self.env['account.partial.reconcile']
         for account_move_line in self:
+            for invoice in account_move_line.payment_id.invoice_ids:
+                if account_move_line in invoice.payment_move_line_ids:
+                    account_move_line.payment_id.write({'invoice_ids': [(3, invoice.id, None)]})
             rec_move_ids += account_move_line.matched_debit_ids
             rec_move_ids += account_move_line.matched_credit_ids
         return rec_move_ids.unlink()
diff --git a/addons/account/tests/test_tax.py b/addons/account/tests/test_tax.py
index d221e705412..02308fa6498 100644
--- a/addons/account/tests/test_tax.py
+++ b/addons/account/tests/test_tax.py
@@ -43,10 +43,46 @@ class TestTax(AccountTestUsers):
                 (4, self.percent_tax.id, 0)
             ]
         })
+        self.group_tax_bis = self.tax_model.create({
+            'name': "Group tax bis",
+            'amount_type': 'group',
+            'amount': 0,
+            'sequence': 6,
+            'children_tax_ids': [
+                (4, self.fixed_tax.id, 0),
+                (4, self.percent_tax.id, 0)
+            ]
+        })
+        self.group_of_group_tax = self.tax_model.create({
+            'name': "Group of group tax",
+            'amount_type': 'group',
+            'amount': 0,
+            'sequence': 7,
+            'children_tax_ids': [
+                (4, self.group_tax.id, 0),
+                (4, self.group_tax_bis.id, 0)
+            ]
+        })
         self.bank_journal = self.env['account.journal'].search([('type', '=', 'bank'), ('company_id', '=', self.account_manager.company_id.id)])[0]
         self.bank_account = self.bank_journal.default_debit_account_id
         self.expense_account = self.env['account.account'].search([('user_type_id.type', '=', 'payable')], limit=1) #Should be done by onchange later
 
+    def test_tax_group_of_group_tax(self):
+        self.fixed_tax.include_base_amount = True
+        self.group_tax.include_base_amount = True
+        self.group_of_group_tax.include_base_amount = True
+        res = self.group_of_group_tax.compute_all(200.0)
+        self.assertEquals(res['total_excluded'], 200.0)
+        # After calculation of first group
+        # base = 210
+        # total_included = 231
+        # Base of the first grouped is passed
+        # Base after the second group (220) is dropped.
+        # Base of the group of groups is passed out,
+        # so we obtain base as after first group
+        self.assertEquals(res['base'], 210.0)
+        self.assertEquals(res['total_included'], 263.0)
+
     def test_tax_group(self):
         res = self.group_tax.compute_all(200.0)
         self.assertEquals(res['total_excluded'], 200.0)
diff --git a/addons/board/static/src/js/dashboard.js b/addons/board/static/src/js/dashboard.js
index 6606ffe5569..a743cb6562f 100644
--- a/addons/board/static/src/js/dashboard.js
+++ b/addons/board/static/src/js/dashboard.js
@@ -139,7 +139,11 @@ var DashBoard = form_common.FormWidget.extend({
     },
     on_close_action: function(e) {
         if (confirm(_t("Are you sure you want to remove this item ?"))) {
-            $(e.currentTarget).parents('.oe_action:first').remove();
+            var $container = $(e.currentTarget).parents('.oe_action:first');
+            var am = _.findWhere(this.action_managers, { am_id: $container.data('am_id') });
+            am.destroy();
+            this.action_managers.splice(_.indexOf(this.action_managers, am), 1);
+            $container.remove();
             this.do_save_dashboard();
         }
     },
@@ -223,7 +227,13 @@ var DashBoard = form_common.FormWidget.extend({
         var am = new ActionManager(this),
             // FIXME: ideally the dashboard view shall be refactored like kanban.
             $action = $('#' + this.view.element_id + '_action_' + index);
-        $action.parent().data('action_attrs', action_attrs);
+        var $action_container = $action.closest('.oe_action');
+        var am_id = _.uniqueId('action_manager_');
+        am.am_id = am_id;
+        $action_container.data({
+            action_attrs: action_attrs,
+            am_id: am_id,
+        });
         this.action_managers.push(am);
         am.appendTo($action).then(function () {
             am.do_action(action).then(function () {
diff --git a/addons/mail/static/src/js/chatter.js b/addons/mail/static/src/js/chatter.js
index 646951df163..848b07a272b 100644
--- a/addons/mail/static/src/js/chatter.js
+++ b/addons/mail/static/src/js/chatter.js
@@ -9,6 +9,7 @@ var utils = require('mail.utils');
 var config = require('web.config');
 var core = require('web.core');
 var form_common = require('web.form_common');
+var framework = require('web.framework');
 var web_utils = require('web.utils');
 
 var _t = core._t;
@@ -441,7 +442,14 @@ var Chatter = form_common.AbstractField.extend({
     },
 
     load_more_messages: function () {
-        this.fetch_and_render_thread(this.msg_ids, {force_fetch: true});
+        var self = this;
+        var top_msg_id = this.$('.o_thread_message').first().data('messageId');
+        var top_msg_selector = '.o_thread_message[data-message-id="' + top_msg_id + '"]';
+        var offset = -framework.getPosition(document.querySelector(top_msg_selector)).top;
+        this.fetch_and_render_thread(this.msg_ids, {force_fetch: true}).then(function(){
+            offset += framework.getPosition(document.querySelector(top_msg_selector)).top;
+            self.thread.scroll_to({offset: offset});
+        });
     },
 
     /**
diff --git a/addons/point_of_sale/models/pos_order.py b/addons/point_of_sale/models/pos_order.py
index 28973248676..f0aa92f44cf 100644
--- a/addons/point_of_sale/models/pos_order.py
+++ b/addons/point_of_sale/models/pos_order.py
@@ -213,8 +213,10 @@ class PosOrder(models.Model):
             partner_id = ResPartner._find_accounting_partner(order.partner_id).id or False
             if move is None:
                 # Create an entry for the sale
+                journal_id = self.env['ir.config_parameter'].sudo().get_param(
+                    'pos.closing.journal_id', default=order.sale_journal.id)
                 move = self._create_account_move(
-                    order.session_id.start_at, order.name, order.sale_journal.id, order.company_id.id)
+                    order.session_id.start_at, order.name, int(journal_id), order.company_id.id)
 
             def insert_data(data_type, values):
                 # if have_to_group_by:
diff --git a/addons/point_of_sale/models/pos_session.py b/addons/point_of_sale/models/pos_session.py
index 3b69b071157..086b7980a1d 100644
--- a/addons/point_of_sale/models/pos_session.py
+++ b/addons/point_of_sale/models/pos_session.py
@@ -18,7 +18,9 @@ class PosSession(models.Model):
         for session in self:
             company_id = session.config_id.journal_id.company_id.id
             orders = session.order_ids.filtered(lambda order: order.state == 'paid')
-            move = self.env['pos.order'].with_context(force_company=company_id)._create_account_move(session.start_at, session.name, session.config_id.journal_id.id, company_id)
+            journal_id = self.env['ir.config_parameter'].sudo().get_param(
+                'pos.closing.journal_id', default=session.config_id.journal_id.id)
+            move = self.env['pos.order'].with_context(force_company=company_id)._create_account_move(session.start_at, session.name, int(journal_id), company_id)
             orders.with_context(force_company=company_id)._create_account_move_line(session, move)
             for order in session.order_ids.filtered(lambda o: o.state != 'done'):
                 if order.state not in ('paid', 'invoiced'):
diff --git a/addons/web/static/src/js/framework/data.js b/addons/web/static/src/js/framework/data.js
index 577a1ec42f0..517cae64c31 100644
--- a/addons/web/static/src/js/framework/data.js
+++ b/addons/web/static/src/js/framework/data.js
@@ -793,18 +793,19 @@ var BufferedDataSet = DataSetStatic.extend({
         var def = $.Deferred();
         this.mutex.exec(function () {
             var dirty = false;
-            _.each(data, function (v, k) {
-                if (!_.isEqual(v, cached.values[k])) {
+            // _.each is broken if a field "length" is present
+            for (var k in data) {
+                if (!_.isEqual(data[k], cached.values[k])) {
                     dirty = true;
-                    if (_.isEqual(v, cached.from_read[k])) { // clean changes
+                    if (_.isEqual(data[k], cached.from_read[k])) { // clean changes
                         delete cached.changes[k];
                     } else {
-                        cached.changes[k] = v;
+                        cached.changes[k] = data[k];
                     }
                 } else {
                     delete data[k];
                 }
-            });
+            }
             self._update_cache(id, options);
 
             if (dirty) {
diff --git a/addons/web/static/src/js/views/list_view.js b/addons/web/static/src/js/views/list_view.js
index 1a916843e6d..df6274ef12d 100644
--- a/addons/web/static/src/js/views/list_view.js
+++ b/addons/web/static/src/js/views/list_view.js
@@ -470,11 +470,12 @@ var ListView = View.extend({
                 self.records.remove(record);
                 return;
             }
-            _.each(values, function (value, key) {
+            // _.each is broken if a field "length" is present
+            for (var key in values) {
                 if (fields[key] && fields[key].type === 'many2many')
                     record.set(key + '__display', false, {silent: true});
-                record.set(key, value, {silent: true});            
-            });
+                record.set(key, values[key], {silent: true});
+            }
             record.trigger('change', record);
 
             /* When a record is reloaded, there is a rendering lag because of the addition/suppression of 
diff --git a/addons/web/tests/test_js.py b/addons/web/tests/test_js.py
index 811f3aac4d0..841c14fd40e 100644
--- a/addons/web/tests/test_js.py
+++ b/addons/web/tests/test_js.py
@@ -1,5 +1,8 @@
+import unittest
 import openerp.tests
 
 class WebSuite(openerp.tests.HttpCase):
+
+    @unittest.skip('Memory leak in this test lead to phantomjs crash, making it unreliable')
     def test_01_js(self):
         self.phantom_js('/web/tests?mod=web',"","", login='admin')
diff --git a/addons/website/static/src/js/website.ace.js b/addons/website/static/src/js/website.ace.js
index 73ea30b91fd..12a745590d2 100644
--- a/addons/website/static/src/js/website.ace.js
+++ b/addons/website/static/src/js/website.ace.js
@@ -141,7 +141,7 @@ var ViewEditor = Widget.extend({
         var args = {
             key: $(document.documentElement).data('view-xmlid'),
             full: true,
-            bundles: !!$('script[src*=".assets_common"]').length
+            bundles: this.$('.js_include_bundles')[0].checked
         };
         return ajax
             .jsonRpc('/website/customize_template_get', 'call', args)
diff --git a/debian/control b/debian/control
index e37938dc77e..e97db13df42 100644
--- a/debian/control
+++ b/debian/control
@@ -17,6 +17,7 @@ Depends:
  node-less,
  postgresql-client,
  python,
+ python-babel,
  python-dateutil,
  python-decorator,
  python-docutils,
@@ -32,7 +33,6 @@ Depends:
  python-passlib,
  python-psutil,
  python-psycopg2,
- python-pybabel,
  python-pychart,
  python-pydot,
  python-pyparsing,
diff --git a/openerp/addons/base/ir/ir_model.py b/openerp/addons/base/ir/ir_model.py
index aa67546e346..89590dda2cd 100644
--- a/openerp/addons/base/ir/ir_model.py
+++ b/openerp/addons/base/ir/ir_model.py
@@ -114,6 +114,10 @@ class IrModel(models.Model):
                 if model.state != 'manual':
                     raise UserError(_("Model '%s' contains module data and cannot be removed!") % model.name)
 
+        # prevent screwing up fields that depend on these models' fields
+        for model in self:
+            model.field_id._prepare_update()
+
         self._drop_table()
         res = super(IrModel, self).unlink()
 
@@ -395,6 +399,19 @@ class IrModelFields(models.Model):
 
         return True
 
+    @api.multi
+    def _prepare_update(self):
+        """ Check whether the fields in ``self`` may be modified or removed.
+            This method prevents the modification/deletion of many2one fields
+            that have an inverse one2many, for instance.
+        """
+        for record in self:
+            model = self.env[record.model]
+            field = model._fields[record.name]
+            if field.type == 'many2one' and model._field_inverses.get(field):
+                msg = _("The field '%s' cannot be removed because the field '%s' depends on it.")
+                raise UserError(msg % (field, model._field_inverses[field][0]))
+
     @api.multi
     def unlink(self):
         # Prevent manual deletion of module columns
@@ -402,6 +419,9 @@ class IrModelFields(models.Model):
                 any(field.state != 'manual' for field in self):
             raise UserError(_("This column contains module data and cannot be removed!"))
 
+        # prevent screwing up fields that depend on these fields
+        self._prepare_update()
+
         model_names = self.mapped('model')
         self._drop_column()
         res = super(IrModelFields, self).unlink()
@@ -493,6 +513,7 @@ class IrModelFields(models.Model):
 
                 if vals.get('name', item.name) != item.name:
                     # We need to rename the column
+                    item._prepare_update()
                     if column_rename:
                         raise UserError(_('Can only rename one field at a time!'))
                     if vals['name'] in obj._fields:
diff --git a/openerp/tools/config.py b/openerp/tools/config.py
index 01c26b2ec4e..716b96dbe80 100644
--- a/openerp/tools/config.py
+++ b/openerp/tools/config.py
@@ -87,7 +87,7 @@ class configmanager(object):
         self.config_file = fname
 
         self._LOGLEVELS = dict([
-            (getattr(loglevels, 'LOG_%s' % x), getattr(logging, x)) 
+            (getattr(loglevels, 'LOG_%s' % x), getattr(logging, x))
             for x in ('CRITICAL', 'ERROR', 'WARNING', 'INFO', 'DEBUG', 'NOTSET')
         ])
 
@@ -111,7 +111,7 @@ class configmanager(object):
         group.add_option("--addons-path", dest="addons_path",
                          help="specify additional addons paths (separated by commas).",
                          action="callback", callback=self._check_addons_path, nargs=1, type="string")
-        group.add_option("--load", dest="server_wide_modules", help="Comma-separated list of server-wide modules default=web")
+        group.add_option("--load", dest="server_wide_modules", help="Comma-separated list of server-wide modules. Default is 'web,web_kanban'")
 
         group.add_option("-D", "--data-dir", dest="data_dir", my_default=_get_default_datadir(),
                          help="Directory where to store Odoo data")
@@ -395,6 +395,7 @@ class configmanager(object):
             'test_file', 'test_enable', 'test_commit', 'test_report_directory',
             'osv_memory_count_limit', 'osv_memory_age_limit', 'max_cron_threads', 'unaccent',
             'data_dir',
+            'server_wide_modules',
         ]
 
         posix_keys = [
@@ -448,14 +449,21 @@ class configmanager(object):
             if len(self.options['language']) > 5:
                 raise Exception('ERROR: The Lang name must take max 5 chars, Eg: -lfr_BE')
 
+        # server_wide_modules defaults to web,web_kanban if empty or unset
+        server_wide_modules = self.options['server_wide_modules'] = (
+            self.options['server_wide_modules']
+            if self.options['server_wide_modules']
+            else 'web,web_kanban'
+        )
+
         if opt.save:
             self.save()
 
         openerp.conf.addons_paths = self.options['addons_path'].split(',')
-        if opt.server_wide_modules:
-            openerp.conf.server_wide_modules = map(lambda m: m.strip(), opt.server_wide_modules.split(','))
-        else:
-            openerp.conf.server_wide_modules = ['web','web_kanban']
+
+        openerp.conf.server_wide_modules = [
+            m.strip() for m in server_wide_modules.split(',')
+        ]
 
     def _is_addons_path(self, path):
         for f in os.listdir(path):
diff --git a/setup/package.dfdebian b/setup/package.dfdebian
index 8ad98e7aba0..4c6e417dfa9 100644
--- a/setup/package.dfdebian
+++ b/setup/package.dfdebian
@@ -21,6 +21,7 @@ RUN apt-get update -qq &&  \
 		postgresql \
 		postgresql-client \
 		python \
+		python-babel \
 		python-dateutil \
 		python-decorator \
 		python-docutils \
@@ -36,7 +37,6 @@ RUN apt-get update -qq &&  \
 		python-passlib \
 		python-psutil \
 		python-psycopg2 \
-		python-pybabel \
 		python-pychart \
 		python-pydot \
 		python-pyparsing \