whitespace cleanup
Merge pull request #248 from deini/dev

Highlighting playing song, youtube fix, etc
whitespace cleanup
Merge branch 'cleanup' into dev
Merge pull request #249 from alexmckenley/dev

Whitespace cleanup
refactored shuffle to call toggleShuffle()
split up play() into multiple functions, and shuffle as well
split up playNext and playPrev into multiple functions
Merge pull request #250 from nickescallon/dev

Split all long functions in player controller into multiple smaller functions