BO order editor : price and tax management, refactor of line data, php abstraction of line data
Merge pull request #756 from inthause/documents

Add commands for import and export Catalog Attributes
Merge branch 'master' of https://github.com/rbs-molexa/Change into rbs-molexa-master
Fix cart unit tests
Delete unused editor.js
Various UI Fixes
Fix on base item
Merge pull request #764 from franckstauffer/i18n

Various UI Fixes
Export as JSON_UNESCAPED_UNICODE
Merge pull request #765 from franckstauffer/fix

Export as JSON_UNESCAPED_UNICODE
Update default Country document installation
Update test on Country document
Move methods from TaxManager to PriceManager

Add support for tax rounding strategy in cart / order total amount calculations