don't include XnCppWrapper if Q_MOC_RUN is defined
move OpenNI include
Merge pull request #737 from birarda/qt5

fix automoc error for OpenNI header
Merge pull request #738 from Ventrella/particles

Changed rave glove modes to use names suggested by Brad
added emitter active bool for switching emitters on/off when Leap loses fingers
Merge remote-tracking branch 'upstream/master' into particles