added global pause
shader cleanup
settings
Merge branch 'daniel' of https://github.com/memo/VolumeRunner into memo

Conflicts:
	VolumeRunnerApp/bin/data/ofxMSAControlFreak/MSAControlFreak/default.xml
	VolumeRunnerApp/src/ofApp.cpp
camera fov change
settings
shader tidy up
TMP not moving the dude
Merge branch 'memo' of https://github.com/memo/VolumeRunner into daniel
Dude repetition and transforms