adding code for vertical alignment of LVS videos in the right column.  Commented out for now until the back end can send widths and heights dynamically
VID-396 swap arrow will appear over screenplay videos
VID-262 fixing message issue
VID-390 updating messages for LVS
Video (vid-389): LicensedVideoSwap - store data in page props
Video: LicensedVideoSwap - update query
VID-396 bolding titles in confirmation modals
VID-257 fixing capitalization in messages
Video: LicensedVideoSwap - update article id in swapVideo()
VID-485 adding page value to undo request
Merge branch 'LicensedVideoSwap' into LicensedVideoSwap-VID-386-Performance

Conflicts:
	extensions/wikia/LicensedVideoSwap/LicensedVideoSwapHelper.class.php