Merge pull request #557 from fredericbonjour/Admin

Added `$rootScope.rbsCurrentPluginName`. Fixed rich text blocks.
[NEW] Add .btn-icon class for buttons containing only an icon (to fix the width)
[FIX] Update to bootstrap 3 and use btn-icon.
[FIX] Fixes in document list: rendering when empty, hide pagination on external collection.
[FIX] Bootstrap 3 migration.
[NEW] Add Logout action in front office.
[REFACTOR] Use locale keys instead of hard coded texts.
[FIX] Locale keys.
[REFACTOR] Use btn-icon class.
Merge pull request #558 from intportg/dev

Logout action + fixes and refactoring
Fix #484 and Fix #486

[Add]Separation of User and Global tags list
[Add]Module property in tag editor
[Fix]Tag panel
Merge pull request #560 from rbs-maugier/master

Fix #484 and Fix #486
[Fix]Style : cross-selling & tag editor
[Fix]Document-list collection-url handling
Merge pull request #561 from rbs-maugier/master

[Fix]Style : cross-selling & tag editor
Explicit invalid alert for bad timestamps
Merge pull request #563 from franckstauffer/i18n

Explicit invalid alert for bad timestamps
Fix #548.
Fixed `$rootScope.rbsCurrentPluginName`.
Fixes #535: boolean fields (`switch` Directive) are now always valid.
Fixed User loading when signing in for the first time.
Removed useless log messages.