[REF] point_of_sale: Review the code for the Take Money Out and Push Money In.
[FIX] point_of_sale: Can post a session with an order in the invoiced state.
bzr revid: stw@openerp.com-20120905150538-v9ex7wehyebft7tu
Improved layout of "PoS orders", "PoS Sessions" and "PoS Config" for useability
Apply new design layouts for web client v7.0
Rename PoS by Point of Sale everywhere
Some typos, improved views
Reviewed menu structure
"Default Point of Sale" field accessible through users preferences
PoS Config:
Sequence is readonly
Removed the "Draft" state --> easier, you do not need to active a PoS Config
Default values on Shop and Journals
PoS Orders:
Changed shop_id & journal_id on PoS Orders --> from normal fields to related field, depending on the session
Open Session:
Fixed the wizard
Several bugfixes and useability improvements
Accounting Transactions posted at the close (not at the control)
Cash Registers:
Lots of cleanups and bugfixes
Pos Sessions:
Fixes and improved layout
Better computation of all fields
removed unused object "pos.config.journal"
PoS Orders:
Default session_id
bzr revid: fp@openerp.com-20120512223743-b1vvbbybo8xq7e54
Vo Minh Thu
Raphael Collet
Cecile Tonglet
Stephane Wirtel
Antonin Bourguignon
Fabien Pinckaers