Added voice setter to drum machine

And removed a spurious print line...
Merge remote-tracking branch 'origin/master' into android-master

Conflicts:
	src/midi_wrapper.cpp
Fixed protectedness of note events
Merge branch 'master' into android-master
Added setters to reverb
Merge branch 'master' of github.com:thenyeguy/ClickTrack
Merge remote-tracking branch 'origin/master' into android-master
Cleaned up binding signal chain.

No more mic or oscillator - just a subsynth, a drum machine, and a reverb on the
master channel now. Added full bindings