Issue #35: Reimplemented -mergeEventsFromMIDITrack: so tests pass. -copyEventsFromMIDITrack:... now calls through to -mergeEvents...
Issue #35: Reimplemented -mergeEventsFromMIDITrack: so tests pass. -copyEventsFromMIDITrack:... now calls through to -mergeEvents...

bamboostick/MIKMIDI,bamboostick/MIKMIDI,bamboostick/MIKMIDI