[bug973369] - Removed old-style players and dependencies on the Popcorn.player module

[bug973369] - Removed more unneeded lines related to popcorn.players

[bug973369] - Removed popcon.player dependencies

[bug973369] - Added back the popcorn.player dependency

[bug973369] - Re-added 'popcorn.player' dependencies
Merge pull request #467 from admix/bug973369

[bug973369] - Removed old-style players and dependencies on the Popcorn.player module
extended tags-input width to avoid cut-off
Merge pull request #504 from emmairwin/bug964467

Extended tags-input width to avoid cut-off
[#960339] Upload images via file uploader
[#983274] refactor popcorn wrapper, it no longer needs to wait for modules, check media types, or create elements unique to the media type because now we use require, mediatypes util, and popcorn.smart
[#980905] Ensure we save urls as all lowercase
no bug switch to using indexOf
[#982702] Update popcorn.js bower
v2.0.94