[MERGE] merge from trunk

bzr revid: ged@openerp.com-20140502130753-4z24z1to9pkrckvq
[FIX] account report_invoice: display the unit of measure in the same cell as the quantity

bzr revid: sle@openerp.com-20140502131706-cepyft5y0essj0zr
[FIX] correct a small typo in previous merge (addon crm)

bzr revid: ged@openerp.com-20140502132258-88x9mam35o3k5ndm
[IMP]Improved the database manager, instead of calling html_template, created separate html file which is rendered using jinja2, so that we don't need html_template once pos and edit support render_bootstrap_template.

bzr revid: msh@tinyerp.com-20140502132349-bw9zdyaou4yf8o7q
[FIX] website: missing acl for manage website menu

bzr revid: dle@openerp.com-20140502134135-zp05ecbpcj8inftc
[DEL] Delete boards

bzr revid: jco@openerp.com-20140502134701-lnoowskaqj9nsaof
[MERGE][FIX] Report: more consistency when using get_action by passing ids only when they are used, report_invoice: more place to display taxes and correct display of the fiscal position

bzr revid: sle@openerp.com-20140502135223-nvd2eegoye3gscxo
[FIX] website_event_sale: multi tickets

bzr revid: chm@openerp.com-20140502140152-hx7ktaf0cg2m7ija
[MERGE] Merge with trunk

bzr revid: jke@openerp.com-20140502142126-408hej7jdb9bnrzm
[FIX] mail.mail: avoid prefetching attachment data in memory while processing mail queue, could fail due to memory limit

Specifically when there are many emails in the queue, prefetching
all their attachments at once when processing the first one
could fail, so not even one mail would be sent.

Added explicit logging when an email triggers a MemoryError,
as well as logging when each email is successfully sent.

bzr revid: odo@openerp.com-20140502144431-r3brgagl4gel4wmt
[MERGE] converts buttons in form views into 'stat buttons'

This branch converts pretty much every buttons in 'stat buttons',
which means buttons that can display any kind of information.  Right
now, it is mostly used to display a numerical information (such as a 
number, for example 9 Calls).  Also, look at the invoices button in 
Customers form view for an example of a functional field, displaying
the total amount invoiced.

The stat buttons also supports sub widgets, for example a mini pie chart
or a mini bar chart.  Examples of such sub widgets can be found in 
marketing/mass mailings form views (not ready yet)

bzr revid: ged@openerp.com-20140502144544-c5j7bzlm9i4clv4l
[IMP] Add read access for contact creation user on routes

bzr revid: jco@openerp.com-20140502144809-vkt5qufxn93u89ob
[MERGE] merge the last changes to improve the 'stat buttons' support in web

Many small tweaks/css changes to correctly display the stat buttons in
various situations (with/without icons, with/without strings, with sub 
widgets, ...)

bzr revid: ged@openerp.com-20140502145211-ehnb1v66szw7nl01
[FIX] crm: typo, interrests to interest

bzr revid: dle@openerp.com-20140502145823-vtkqkd7njqf31682
[IMP] Picking type instead of warehouse in PoS

bzr revid: jco@openerp.com-20140502145852-th5tc9tsdwm9l9z8
[FIX] website_sale: add to cart product => quantity + 1

bzr revid: chm@openerp.com-20140502150842-nitu8tsxd02e6dnh
[FIX] website_sale & tour

bzr revid: chm@openerp.com-20140502155124-98xz2b4gd2zzzrkx
[FIX] website_sale: access to the webite partner_id

bzr revid: chm@openerp.com-20140502160628-nbwzx28j4daj1ua8
[FIX] website_event: access right for portal user

bzr revid: chm@openerp.com-20140502162138-qp2kci9i1bncsj1i
Launchpad automatic translations update.

bzr revid: launchpad_translations_on_behalf_of_openerp-20140430070138-uuemdpfseyysxlvs
bzr revid: launchpad_translations_on_behalf_of_openerp-20140502064550-9r0c2t3tr8dp1hwu
bzr revid: launchpad_translations_on_behalf_of_openerp-20140501063929-ta3t6lhed5dpdz9a
bzr revid: launchpad_translations_on_behalf_of_openerp-20140502064608-1zwt52snc5pg5kfi
bzr revid: launchpad_translations_on_behalf_of_openerp-20140504062721-dgb7m6o6ge2btumg