Fixed JavaScript error when closing the picker if the selector has not been open (when creating a new element for example).
Fixed PageTemplate creation when not in a "theme context".
Added `<rbs-field-image/>` Directive for image uploads.
Enhanced routes management (Website and Media plugins for now).
RichText rendering process.
Cleanup.
Merge pull request #320 from fredericbonjour/Admin

RichText rendering process and routes management in Backoffice.