some clean ups
Fixes to ProjectorFromKinectV2, CameraFromKinectV2 (needs more standardisation). No more inheriting getInputPins. Default to show no helpers in Summary. Fixes to camera node (where no device is running), setWidth/setHeight on projector.
2 new test projects : finding boards (e.g. to introduce assymetric circle grid) and GraphEditor
Merge branch 'master64' of github.com:elliotwoods/ofxDigitalEmulsion into master64