Convert frame to grayscale and equalize.
Basic Haar cascade/CamShift tracking.
Merge branch 'master' of https://github.com/worklist/hifi into opencv
Reset webcam along with other sensors on spacebar, added settings config for
non-Apple.
Avatar head roll/lean based on webcam data.
Increased the camera distance in mirror mode to avoid clipping.
Attempt to fuse gyro readings with webcam data.
Fixed includes.
Increased smoothing substantially to reduce effect of jittering face rect.
Approach the webcam position rapidly.
Merge pull request #568 from ey6es/opencv

Head roll, lean from webcam data.