Sorry that you had to add it @alteredq.

This thing is neverending story ...

Updated Closure compiler. Added more verbose compile warnings. Fixed all compile warnings. Started to fix runtime warnings in examples.

For verbose compile warnings to be practical I had to add externs and disable some warnings manually (there were tons of complains about "global this" and "cannot instantiate non-constructor"). Other solution would be to annotate explicitly constructors all over the code base.

(prompted by John Carmack's praise of static code analysis http://altdevblogaday.com/2011/12/24/static-code-analysis/)

Also moved `.overdraw` to Material.
Code is much simpler now :)

Found out that CrosseyedWebGLRenderer probably wouldn't work for target-less cameras.
Something weird going on with `webgl_scene_test.html` and `webgl_scene_test_blender.html`. For some reason cubes dissapear.

WebGLRenderer antialias is off by default (considering Firefox doesn't support it...)
Formatting clean up here and there

Most of the examples or working again as usual. Only `webgl_scene_test.html` and `webgl_ribbons.html` left.

Messing with Cube example (exploring rotations).

Webgl examples next.

That one was bugging me, I thought it was integration when it was a simple misspelling ;)

Renamed examples.

CanvasRenderer/SVGRenderer: RenderableFace4 is now gone. Unfortunately it created more problems than it solved.
CanvasRenderer now with ShadingSmooth, or something along the lines...

Updated some examples.
CanvasRenderer: Skip render when opacity is 0.

Almost done porting CanvasRenderer to the new material system (plus some performance gains on the way :D)
`Color` now handles hex with no alpha byte (probably there is a nicer way of doing it...)

* THREE.Rectangle: `_x1`, ` _x2`, `_y1`, `_y2` ⟶ `_left`, `_right`, `_top`, `_bottom`

* Fixed a bug in Ray.intersectObject: face.normal needs to be transformed using matrixRotation otherwise rotated objects fail
* A bit nicer example

* MeshBitmapUVMappingMaterial -> MeshBitmapMaterial. Second param is mode, which is THREE.MeshBitmapMaterialMode.UVMAPPING by default.
* Removed MeshFaceColorFillMaterial and MeshFaceColorStrokeMaterial
* Added MeshFaceMaterial ( it uses the face.material for that pass )
* CanvasRenderer and SVGRenderer per face material logic changed.
* SVGRenderer supports particles again.
* WebGLRenderer currently broken :/
* Code clean up

* `CanvasRenderer` and `SVGRenderer` basic lighting support (`*ColorStroke`/`*ColorFill` only)
* `Renderer` > `Projector`. `CanvasRenderer`, `SVGRenderer` and `DOMRenderer` do not extend anymore
* Interactivity base code (hdi folder). To be refactored... ([mindlapse](http://github.com/mindlapse))
* Added `computeCentroids` method to `Geometry`
* Included `Stats.js` directly in the `/examples` folder to avoid the need of internet for playing around