2.0.4:
* Removed smpeg support for mp3 music, now that it's replaced by libmpg123
* Fixed mp3 mad decoder to skip tags, which otherwise would lead to crashes
* Added support for Opus music playback using opusfile library
2.0.3:
* Fixed regression where Mix_Init() would return 0 for available music formats
2.0.1:
Sam Lantinga - Tue Jul 7 11:40:33 PDT 2015
* Added support for 'smpl' format loop points in music WAV files
Sam Lantinga - Sat Aug 23 10:57:26 2014
* Fixed floating point exception in Mix_Volume()
David Ludwig - Mon Apr 14 22:15:36 2014
* Added support for building for Windows RT and Windows Phone
Isaac Burns - Sun Sep 15 21:50:27 PDT 2013
* Added support for loading MP3 files as sound chunks