Merge pull request #161 from intportg/dev

Dev
Add 'column[]' query param in rest document collection
Add 'column[]' query param in rest document query
Rename Change theme vendor to Rbs
Rename Change theme vendor to Rbs
Merge pull request #162 from inthause/workflow

Rename Change theme vendor to Rbs
Moved "Admin" plugin to "Rbs" namespace.
Merge pull request #163 from fredericbonjour/Admin

Moved "Admin" plugin to "Rbs" namespace.
Fix Change to Rbs namespace refactoring
Merge pull request #164 from inthause/workflow

Fix Change to Rbs namespace refactoring
[FIX] Unit tests after renaming vendor to Rbs