Fixed bg-music on ScreenSong, #7
changed CXMLReader.cs load method to static,
removed the try catch blocks
some code reorganization
Merge remote-tracking branch 'remotes/flokuep/develop' into develop
added a name for the 0.3 release
Merge commit '6be397ac5b9b475b35c008e10a6464f7b33da752' into Better_note_timing

Conflicts:
	VocaluxeLib/Menu/SongMenu/CSong.cs
	VocaluxeLib/Menu/SongMenu/CSongMenuTileBoard.cs