added new soundtrack versions
Merge branch 'master' of https://github.com/picobyte/baconjam6

Conflicts:
	Assets/Music/soundtrackblue1.mp3.meta
	Assets/Music/soundtrackgelb1.mp3.meta
	Assets/Music/soundtrackpurple1.mp3.meta
	Assets/Music/soundtrackred1.mp3.meta
Merge branch 'master' of https://github.com/picobyte/baconjam6