Added reset() to TrackballControls
TrackballControls: Uncommented change event dispatch.
Add Edge Detection Shaders (Frei-Chen & Sobel filters) to examples
Reverting to old WebGLRenderer.
Seems like @gero3 is MIA. We'll try again on the next cycle.
Merge remote-tracking branch 'zz85/edge_detect_shaders' into dev