[FIX] point_of_sale: correct _get_tax_amount to see several taxes in reports
[IMP] point_of_sale: make products searchable by internal reference (default_code)
[FIX] point_of_sale: onscreen keyboard would stop working when category changed + make it disappear outside product screen
[FIX] point_of_sale: fixed text overflow issues due to long product names
Launchpad automatic translations update.
[FIX] account: fixed an error when using custom chart of accounts, could lead to no result in search in ir model data
[MERGE] Forward-port of latest 7.0 bugfixes, up to rev. 9439 rev-id: launchpad_translations_on_behalf_of_openerp-20130913060838-a2k0hfitlgdrqj0h
[FORWARD] Forward port of 7.0 branch until revision 9440 (revid tde@openerp.com-20130913082516-bv8lvmgmyay4o86s)
[FORWARD] Forward-port of addons saas-1 until revision 8775 (revid tde@openerp.com-20130913092546-kzshg1a7sls566l8).

[FIX] account: trunk version of the fix added in version 9440 of 7.0 branch