FLMusicLib: Play chiptune music and mp3 in godot.

Platforms: Windows(64 and 32 bits), Linux(64 bits). Readme.md: GDNative library that plays mp3 and chiptune music files. The project uses GameMuseEmu, Minimp3 and libsoundio Notes -Currently a lot of things are hardcoded like the sample rate(44100) and the sound format (S16LE), I think these settings work on any hardware but I might be wrong. -mp3 files must have a constant bitrate. Methods -bool PlayMusic(String path,int trackNum,bool loop = true,int loopStart = -1,int loopEnd = -1,int startMsec = 0) -void StopMusic() -bool IsPlaying() -void SetVolumeMultiplier(float vol) -void StoreMusicState() -void RestoreMusicState() -int GetTrackPositionMsec() -void TogglePause() Signals -track_ended: emited when the music is not looping and a music track ends, timing might not be accurate(Or might not be emited at all but I haven't seen that yet) for chiptune music since the music length is unknown. Source: https://github.com/MightyPrinny/godot-FLMusicLib Demo: https://github.com/MightyPrinny/godot-FLMusicLib/tree/demo