Merge pull request #155 from fredericbonjour/Admin

Updated Backoffice with new menu, dashboard prototype and many other UI fixes.
[NEW] Some code for billingareas, prices and taxes.
Merge pull request #156 from intportg/dev

[NEW] Some code for billingareas, prices and taxes.
Rename Brand vendor to Rbs
Namespace renaming
Merge pull request #157 from franckstauffer/dev

Move Brand module to Rbs namespace
[REFACTOR] Rename catalog vendor to Rbs
[REFACTOR] Rename catalog vendor to Rbs
Merge pull request #158 from intportg/dev

Dev
Rename Change_Workflow to Rbs_Workflow
Rename Change_Workflow to Rbs_Workflow
Rename Change_Users to Rbs_Users
Rename Change_Users to Rbs_Users
Merge pull request #159 from inthause/workflow

Rename Change namespace to Rbs
Moved Website module to Rbs namespace.
Massively renamed "Change" to "Rbs" :)