Bugfix with ofxKinect fixes bug where Kinect will not re-open if app cra...

Fixes bug where Kinect will not re-open if app crashes without shutting Kinect down. 
The fix is essentially just updating the libfreenect library as the fix was already in libfreenect upstream. 
Closes #2968 

This fix requires libusb 1.0.12 or newer for linux. ping @arturoc rturoc  
The correct OS X libusb has been included with this PR.