add ability to play
add more playability
Merge branch 'master' of github.com:MortenBirk/camp into spotifyapi

Conflicts:
	app/app.iml
	app/build.gradle
	app/src/main/AndroidManifest.xml
	app/src/main/java/com/cac/camp/camp/StartScreenActivity.java
	app/src/main/res/layout/fragment_start_screen.xml
	app/src/main/res/values/strings.xml
Fixed crash issue
convert class variable to local
added spotify connection
spotifyAPI can get metadata
moved player into playlistactivity.
started tracking current track
Merge pull request #11 from MortenBirk/spotifyapi

Spotifyapi