Add Javascript to cycle through playlist items and play them in the video player. Add gon gem to pass in playlist video_ids. Updated playlist dom and removed loading chat history upon entering a theater.
Update youtube player options to disable things such as controls and keyboard shortcuts.
Ripped out gon from controller and js. Instead, we added a data-video-id param to the video list item.

Used this list item to iterate through videos in playlist.
Bundled to remove gon from Gemfile.lock. No other changes.
Merge master on top of this branch
Merge on top of master again
Removed unnecessary test for Gon. We removed Gon from the application in a previous commit.
Merge pull request #12 from Diasporism/video_player

Video Player