Successfully performing unit test on FrameController
added QueueService test
Merge pull request #56 from deini/dev

Buttons are now working and on song end callback is fixed
No longer plays song on click of add to queue button
Merge pull request #57 from nickescallon/dev

No longer plays song on click of add to queue button
added SearchServiceSpec.js
Merge branch 'tests2' into dev
Merge pull request #59 from alexmckenley/dev

Added Working Controller and Service tests
Added documentation