updated pickers
Fix ExtrudeGeometry comments that were copied from TextGeometry
updated to r12 from js-openctm
fixes for sprawled faces for BufferGeometry

Updated vertices reordering to deal with sprawled faces in large models
(for BufferGeometry)
commented out logging and fixed tabs

normalized formatting
Support for sprawled triangles in BufferGeometry - #3524
Editor: New camera changed signals to avoid unnecessarily saving to localStorage.
Editor: Render only once when adding a scene.
fixed changed event up update only on visual change
changed conditional statements to be more explicit
Merge branch 'dev' of https://github.com/arodic/three.js into dev

Conflicts:
	examples/js/controls/TransformControls.js
TransformControls: Hex instead of css colors.
added uptade event when chaning mode, space and gizmo size (visual change)
Merge branch 'dev' of https://github.com/arodic/three.js into dev
Fixed Sprite Scaling Issues
Editor: Added keyboard navigation to the scene graph explorer hosted in the sidebar
Editor: Revised the FancySelect scroll behavior
Removed global parent variable from example. Fixes #3903.
Merge branch 'keynav-for-scenegraph' of https://github.com/jlewin/three.js into dev
Editor: Simplified FacySelect code.
Merge branch 'dev-sprite' of https://github.com/WestLangley/three.js into dev