[FIX] point_of_sale: the pos synchronisation indicator was changing the cursor indicating that an action was possible, but there's nothing to do when it's already synchronized.
[MERGE] from upstream
[IMP] point_of_sale: products and categories are no longer stored on disk, increasing performance
[IMP] point_of_sale: faster product list redraw
[FIX] point_of_sale: missing 'this.'
[FIX] point_of_sale: removed console.log
[FIX] membership: use correct invoice form view after generating the invoices.
[WIP] point_of_sale: in progress of solving ]bugs in taxes and order editing
[WIP] point_of_sale: in progress of solving bugs in taxes and order editing, part 2
[FIX] point_of_sale: editing values with the numpad works as best as possible for now
[FIX] point_of_sale: add subtotal to printed ticket
[FIX] point_of_sale: removed obsolete console.log
[FIX] membership: added correction by Olivier Dony to catch errors if the xmlid was deleted by user.
[FIX] point_of_sale: taxes behaviour in invoice generation from pos orders matches the sale order behaviour
[FIX] point_of_sale: correct currency rounding
Launchpad automatic translations update.
[FIX] Added invisible state fields as in path cha
[FIX] membership: use Customer Invoice form view rather than Supplier Invoice one, courtesy of Niels Huylebroeck
[FIX] membership: proper guard for external ID resolution, when looking for invoice search view

Similar to correction done in previous commit.
name journal when bank account number does not exist