diff --git a/addons/event/__openerp__.py b/addons/event/__openerp__.py
index c293eb3aafe..da797cbed2d 100644
--- a/addons/event/__openerp__.py
+++ b/addons/event/__openerp__.py
@@ -17,7 +17,7 @@ Key Features
 * Manage your Events and Registrations
 * Use emails to automatically confirm and send acknowledgements for any event registration
 """,
-    'depends': ['base_setup', 'mail', 'marketing', 'web_tip'],
+    'depends': ['base_setup', 'mail', 'marketing', 'report', 'web_tip'],
     'data': [
         'security/event_security.xml',
         'security/ir.model.access.csv',
diff --git a/addons/hr_holidays/__openerp__.py b/addons/hr_holidays/__openerp__.py
index 32a7f5ab2a3..ef21192f4f6 100644
--- a/addons/hr_holidays/__openerp__.py
+++ b/addons/hr_holidays/__openerp__.py
@@ -25,7 +25,7 @@ You can keep track of leaves in different ways by following reports:
 
 A synchronization with an internal agenda (Meetings of the CRM module) is also possible in order to automatically create a meeting when a leave request is accepted by setting up a type of meeting in Leave Type.
 """,
-    'depends': ['hr', 'calendar', 'resource'],
+    'depends': ['hr', 'calendar', 'resource', 'report'],
     'data': [
         'data/report_paperformat.xml',
         'security/ir.model.access.csv',
diff --git a/addons/hr_timesheet_sheet/hr_timesheet_sheet.py b/addons/hr_timesheet_sheet/hr_timesheet_sheet.py
index 2b79c3c2715..ec72fc30c42 100644
--- a/addons/hr_timesheet_sheet/hr_timesheet_sheet.py
+++ b/addons/hr_timesheet_sheet/hr_timesheet_sheet.py
@@ -8,7 +8,11 @@ from pytz import timezone
 import pytz
 
 from openerp.osv import fields, osv
-from openerp.tools import DEFAULT_SERVER_DATE_FORMAT, DEFAULT_SERVER_DATETIME_FORMAT
+from openerp.tools import (
+    DEFAULT_SERVER_DATE_FORMAT,
+    DEFAULT_SERVER_DATETIME_FORMAT,
+    drop_view_if_exists,
+)
 from openerp.tools.translate import _
 from openerp.exceptions import UserError
 
@@ -511,6 +515,7 @@ class hr_timesheet_sheet_sheet_day(osv.osv):
     }
 
     def init(self, cr):
+        drop_view_if_exists(cr, 'hr_timesheet_sheet_sheet_day')
         cr.execute("""create or replace view hr_timesheet_sheet_sheet_day as
             SELECT
                 id,
@@ -600,6 +605,7 @@ class hr_timesheet_sheet_sheet_account(osv.osv):
     }
 
     def init(self, cr):
+        drop_view_if_exists(cr, 'hr_timesheet_sheet_sheet_account')
         cr.execute("""create or replace view hr_timesheet_sheet_sheet_account as (
             select
                 min(l.id) as id,
diff --git a/addons/mrp/mrp.py b/addons/mrp/mrp.py
index 1efa441be02..aac2e725f96 100644
--- a/addons/mrp/mrp.py
+++ b/addons/mrp/mrp.py
@@ -771,11 +771,11 @@ class mrp_production(osv.osv):
         proc_obj = self.pool.get('procurement.order')
         for production in self.browse(cr, uid, ids, context=context):
             if production.move_created_ids:
-                move_obj.action_cancel(cr, uid, [x.id for x in production.move_created_ids])
+                move_obj.action_cancel(cr, uid, [x.id for x in production.move_created_ids], context=context)
             procs = proc_obj.search(cr, uid, [('move_dest_id', 'in', [x.id for x in production.move_lines])], context=context)
             if procs:
                 proc_obj.cancel(cr, uid, procs, context=context)
-            move_obj.action_cancel(cr, uid, [x.id for x in production.move_lines])
+            move_obj.action_cancel(cr, uid, [x.id for x in production.move_lines], context=context)
         self.write(cr, uid, ids, {'state': 'cancel'})
         # Put related procurements in exception
         proc_obj = self.pool.get("procurement.order")
diff --git a/addons/point_of_sale/tools/posbox/overwrite_before_init/etc/init_posbox_image.sh b/addons/point_of_sale/tools/posbox/overwrite_before_init/etc/init_posbox_image.sh
index e54a8688741..a05dfc897ae 100755
--- a/addons/point_of_sale/tools/posbox/overwrite_before_init/etc/init_posbox_image.sh
+++ b/addons/point_of_sale/tools/posbox/overwrite_before_init/etc/init_posbox_image.sh
@@ -11,6 +11,8 @@ __base="$(basename ${__file} .sh)"
 # Recommends: antiword, graphviz, ghostscript, postgresql, python-gevent, poppler-utils
 export DEBIAN_FRONTEND=noninteractive
 
+mount /dev/sda1 /boot
+
 apt-get update
 apt-get -y dist-upgrade
 
diff --git a/addons/stock/stock.py b/addons/stock/stock.py
index 528b4ac35eb..eef58e6649a 100644
--- a/addons/stock/stock.py
+++ b/addons/stock/stock.py
@@ -3271,7 +3271,7 @@ class stock_inventory_line(osv.osv):
         elif inventory_line.package_id:
             stock_move_obj.action_done(cr, uid, move_id, context=context)
             quants = [x.id for x in move.quant_ids]
-            quant_obj.write(cr, uid, quants, {'package_id': inventory_line.package_id.id}, context=context)
+            quant_obj.write(cr, SUPERUSER_ID, quants, {'package_id': inventory_line.package_id.id}, context=context)
             res = quant_obj.search(cr, uid, [('qty', '<', 0.0), ('product_id', '=', move.product_id.id),
                                     ('location_id', '=', move.location_dest_id.id), ('package_id', '!=', False)], limit=1, context=context)
             if res:
diff --git a/addons/stock/wizard/stock_change_product_qty.py b/addons/stock/wizard/stock_change_product_qty.py
index 0216dce3367..ec03ae965d5 100644
--- a/addons/stock/wizard/stock_change_product_qty.py
+++ b/addons/stock/wizard/stock_change_product_qty.py
@@ -53,6 +53,23 @@ class stock_change_product_qty(osv.osv_memory):
             values.update(self.onchange_product_id(cr, uid, None, values['product_id'], context=context)['value'])
         return super(stock_change_product_qty, self).create(cr, uid, values, context=context)
 
+    def _prepare_inventory_line(self, cr, uid, inventory_id, data, context=None):
+
+        product = data.product_id.with_context(location=data.location_id.id, lot_id=data.lot_id.id)
+        th_qty = product.qty_available
+
+        res = {
+               'inventory_id': inventory_id,
+               'product_qty': data.new_quantity,
+               'location_id': data.location_id.id,
+               'product_id': data.product_id.id,
+               'product_uom_id': data.product_id.uom_id.id,
+               'theoretical_qty': th_qty,
+               'prod_lot_id': data.lot_id.id,
+        }
+
+        return res
+
     def onchange_product_id(self, cr, uid, ids, prod_id, context=None):
         product = self.pool.get('product.product').browse(cr, uid, prod_id)
         return {'value': {
@@ -86,18 +103,10 @@ class stock_change_product_qty(osv.osv_memory):
                 'product_id': data.product_id.id,
                 'location_id': data.location_id.id,
                 'lot_id': data.lot_id.id}, context=context)
-            product = data.product_id.with_context(location=data.location_id.id, lot_id= data.lot_id.id)
-            th_qty = product.qty_available
-            line_data = {
-                'inventory_id': inventory_id,
-                'product_qty': data.new_quantity,
-                'location_id': data.location_id.id,
-                'product_id': data.product_id.id,
-                'product_uom_id': data.product_id.uom_id.id,
-                'theoretical_qty': th_qty,
-                'prod_lot_id': data.lot_id.id
-            }
-            inventory_line_obj.create(cr , uid, line_data, context=context)
+
+            line_data = self._prepare_inventory_line(cr, uid, inventory_id, data, context=context)
+
+            inventory_line_obj.create(cr, uid, line_data, context=context)
             inventory_obj.action_done(cr, uid, [inventory_id], context=context)
         return {}
 
diff --git a/addons/stock_account/wizard/stock_valuation_history.py b/addons/stock_account/wizard/stock_valuation_history.py
index db097acbc5d..a7c31e2381a 100644
--- a/addons/stock_account/wizard/stock_valuation_history.py
+++ b/addons/stock_account/wizard/stock_valuation_history.py
@@ -108,7 +108,7 @@ class stock_history(osv.osv):
         'product_categ_id': fields.many2one('product.category', 'Product Category', required=True),
         'quantity': fields.float('Product Quantity'),
         'date': fields.datetime('Operation Date'),
-        'price_unit_on_quant': fields.float('Value'),
+        'price_unit_on_quant': fields.float('Value', group_operator='avg'),
         'inventory_value': fields.function(_get_inventory_value, string="Inventory Value", type='float', readonly=True),
         'source': fields.char('Source'),
         'product_template_id': fields.many2one('product.template', 'Product Template', required=True),
@@ -128,7 +128,7 @@ class stock_history(osv.osv):
                 product_template_id,
                 SUM(quantity) as quantity,
                 date,
-                SUM(price_unit_on_quant * quantity) / SUM(quantity) as price_unit_on_quant,
+                COALESCE(SUM(price_unit_on_quant * quantity) / NULLIF(SUM(quantity), 0), 0) as price_unit_on_quant,
                 source,
                 string_agg(DISTINCT serial_number, ', ' ORDER BY serial_number) AS serial_number
                 FROM
diff --git a/openerp/addons/base/ir/ir_actions.py b/openerp/addons/base/ir/ir_actions.py
index ede8cf9d92f..963f4290be9 100644
--- a/openerp/addons/base/ir/ir_actions.py
+++ b/openerp/addons/base/ir/ir_actions.py
@@ -1271,7 +1271,7 @@ class ir_actions_act_client(osv.osv):
     def _get_params(self, cr, uid, ids, field_name, arg, context):
         result = {}
         # Need to remove bin_size from context, to obtains the binary and not the length.
-        context = dict(context, bin_size_params_store=False)
+        context = dict(context, bin_size_params_store=False, bin_size=False)
         for record in self.browse(cr, uid, ids, context=context):
             result[record.id] = record.params_store and eval(record.params_store, {'uid': uid}) or False
         return result