fixed video play only once
fixed title/description overlapping and vertically center title
Merge pull request #2653 from 66eli77/wch

fixed title/description overlapping and vertically center title
Properly references video points_view on close of VideoWrapperView.
Merge branch 'wch' into video_points_fix
Continued refactoring of #2575

Took out conditionals that check for each entity type, and changed the
corresponding css for the entities to not be lowercase
Merge pull request #2654 from rtibbles/video_points_fix

remove videoPointsView
Merge pull request #2655 from howdyitshelena/2626

Continued refactoring of #2575