code cleanup for edit link in description header on file pages
typo
code comment
keeping '2' as a string
Merge pull request #606 from Wikia/tweaks-to-edit-link

Tweaks to edit link
removing unused file
VID-150 Removed the more info page entirely.
VID-150 Using wikia-button class rather than wrapping button
Merge pull request #607 from Wikia/VideoSprint22-VID-150-RemoveMoreInfoBox

VID-150 Removed the more info page entirely.
Video (vid-193): add description header to video
Video (vid-193): remove description header from template on file page
VID-192 adding tabs to FilePage
VID-192 tabs i18n
VID-192 removing comment
VID-192 placing caption inside tabbed content
Video (vid-193): VET - add description header into edit view on file page
VID-191 Make sure we include all the same things the original ImagePage what-links-here section included, notably pages that linked to redirects of the current file page.
Merge pull request #630 from Wikia/VID-188

VID-188 added is_video flag to video search query clauses
VID-192 adding qqq for new i18n messages
Merge pull request #613 from Wikia/VID-192-file-page-tabs

Vid 192 file page tabs