SSAOShader: Fixed uninitialised float. Should fix #3425.
Replaced edge detection passes with SSAO pass to postprocessing2 example.
Simplified SSAOShader.
mediump in rawshader example. compatible with more mobile devices.
Using random colors in postprocessing2 example.
More tweaks to postprocessing2 example.
Updating minecraft example to the new geometries.
Update SVGRenderer.js

add clear color
SVGRenderer: Reverted lost changes and using getStyle() instead.
Merge branch 'dev' of https://github.com/mrdoob/three.js into dev
Reverting PlaneGeometry because the current one doesn't work...