VOLDEV-22: check for proper permissions when uploading videos
Merge branch 'VideoSprint37' into vid-313
Video (vid-1057): update FilePageController
Video (vid-1057): update FilePageController
Merge branch 'vid-1057' into vid-313
Merge branch 'dev' into VideoSprint38
Merge branch 'VideoSprint38' into vid-313
Video (vid-313): FilePage - use ApiService
Video (vid-313): FilePage - use cache for global usage summary
Add toclevel-n class to TOC's list items
Updated file to the lastes StyleGuide revision
changed deprecated function call to wfMessage()
Started modal conversion;
Converted Rename Modal
used the same method to format edit summary as in WikiActivity
added a param description
Added translation messages; Stripped the rename modal template;
changed helper function createTOCSection so it reflects tocWikiaArticle.js function, fixed mocked data so the tests passes
DAR-2557, refactor template
DAR-2557, apply styles for new modal layout + refactoring