Midi Foot Pedal (Midi CC 04) basic management
Merge remote-tracking branch 'upstream/master'
Instrument Editor tab - makes space for hihat controls
GUI for hihat instrument management
Implement a press&hold for the button.
Handy for hihat range control instead of having to click 127 times!
Cymbal Choke
Alsa driver and Midi Aftertouch
Jack driver and Midi Aftertouch
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/core/src/IO/midi_input.cpp
Force refresh GUI after load song i.e. revert previous behaviour. Fix for #170.
revert changes made by commit 802207b, some codding style improvements
Refactoring of audioEngine_process_checkBPMChanged
Refactoring of audioEngine_process_checkBPMChanged - avoid division by 0
Merge pull request #179 from xjjx/master

Force refresh GUI after load song. Fix #170
final fix for #70 - fix messed brackets
set version to 0.9.6-RC2
set version back to git rev.
Added zlib and pthreads explicitly to cmake
CMake: enable OSS by default on NetBSD (Thanks to Matthew Green)
Merge remote-tracking branch 'upstream/master'