EMI: Fix implementation of ImStateHasEnded.
EMI: Fix disposing of AIFF sound streams.
EMI: Always fade in the new music if any previous music tracks are currently fading out.
EMI: Disable talk delay.
EMI: Respect the loop flag passed as parameter to PlayLoadedSound.
EMI: Pass sound name as Common::String& to EMISound's methods.
EMI: Add comment about disposing of AIFF tracks.
EMI: Make use of brackets consistent in EMISound::initTrack.
EMI: Comment saved boolean value which indicates whether the sound channel is active or not.
EMI: Add comment about the mutex in EMISound.
EMI: Add PS2 music table.
EMI: Implement seeking to start position for SCX tracks.
EMI: Fix pop at the end of SCX playback.
EMI: If the new music track is the same as the previous one, keep playing the previous one.
EMI: Do not dispose SCX tracks after playing.
EMI: Implement SCXTrack::setLooping.