Updated to Unity 4.3. Added tracks.
* Deleted copyrighted material from repo.

Conflicts:
	.gitignore
	Assets/Scripts/Visualize.cs
	Assets/TestTracks/No Puedo dejar de pensar.mp3
	Assets/TestTracks/No Puedo dejar de pensar.mp3.meta
	ProjectSettings/ProjectSettings.asset
	unity3d-music-visualizer.userprefs
Updated readme file.