[REFACTOR] Remove PriceManager::getPriceByProduct
Merge pull request #380 from inthause/documents

[REFACTOR] Remove PriceManager::getPriceByProduct
Added abbreviation on Status column.
Auto-focus on "reason" field when rejecting a Correction.
[NEW] Add Cart error
[FIX] Fix CartItem reservation quantity, add new CartManager events
Merge pull request #381 from inthause/documents

 Add Cart error, add new CartManager events
Add 'Rbs_Price_Collection_TaxTitle' collection and taxTitle twig function
Add 'Rbs_Price_Collection_TaxTitle' default item title
[NEW] start default Cart validation implementation
Enhanced workflow with embedded help and localization.
Fixed URL to Page's Editor.
Added a set of Directives to build specific and reusable buttons.
Merge pull request #383 from fredericbonjour/Admin

Enhanced workflow with embedded help and localization.
Merge pull request #382 from inthause/documents

Add 'Rbs_Price_Collection_TaxTitle' collection
Added 'rbsBoolean' filter.
Merge pull request #384 from fredericbonjour/Admin

Added 'rbsBoolean' filter.
[UPDATE] Update \Rbs\Commerce\Http\Rest\Action
- Added publication dates when validating the publication.
- Added publication dates in Document Information.
- Fixed DateSelector issue with timezones.
Merge pull request #386 from fredericbonjour/Admin

Added publication dates when validating the publication.