Added div container for providers
Initial youtubeservice implementation
added events for player statechanges
Added comments
Separated youtubeService in youtubePlayerService and youtubeSearchService and created a parent youtubeService that wraps both of them
DOM comment
Added lodash
Implemented YouTube search
Removed console logs
PR Comments
Merge pull request #337 from deini/youtube

YouTube Service Implementation
add unit test dependency, and tests for event service
change publish to handle multiple args
adjust subscribe test to work with new changes