2012 11 15 - **r53** (392,799 KB, gzip: 96,044 KB)

* Lots of improvements to [editor](http://mrdoob.github.com/three.js/editor/). Including possibility to export geometry and scene. ([alteredq](http://github.com/alteredq) and [mrdoob](http://github.com/mrdoob))

* `Sprite` no longer gets its size from the texture. ([alteredq](http://github.com/alteredq) and [mrdoob](http://github.com/mrdoob))

* Improved `CSS3DRenderer`. ([mrdoob](http://github.com/mrdoob) and [alteredq](http://github.com/alteredq))

* Added support for vertex normals in `Ribbon`. ([alteredq](http://github.com/alteredq))

* `Object3D`'s `.clone()` is now recursive. ([mrdoob](http://github.com/mrdoob))

* Added support for fog in `Sprite`. ([alteredq](http://github.com/alteredq))

* Scene format now supports nested lights, cameras and SkinnedMesh, OBJ, VTK, STL, UTF8 and Collada files. ([alteredq](http://github.com/alteredq))

* `Object3D`'s `.lookAt()` now working when using quaternions. ([motin](http://github.com/motin))

* Added touch support to `TrackballControls`. ([mrdoob](http://github.com/mrdoob))

* Object sorting in `WebGLRenderer` is now stable, regardless of browser implementation. ([alteredq](http://github.com/alteredq))

* `MeshPhongMaterial`'s `perPixel` is not `true` by default. ([alteredq](http://github.com/alteredq))

* Added `LineDashedMaterial`. ([alteredq](http://github.com/alteredq))

* Added `.setContextStyle` to `Color`. ([greyscales](http://github.com/greyscales))

* Corrected normal matrix calculations. ([WestLangley](http://github.com/WestLangley))

* Added area weighted vertex normals computation to `Geometry`. ([alteredq](http://github.com/alteredq))

* Moved geometry.materials to `MeshFaceMaterial`. ([gero3](http://github.com/gero3), [alteredq](http://github.com/alteredq) and [mrdoob](http://github.com/mrdoob))

* Removed `materials` and `sides` from `CubeGeometry`. ([mrdoob](http://github.com/mrdoob))

* Move `GeometryUtils`'s `.clone()` to `Geometry`. ([mrdoob](http://github.com/mrdoob))

var THREE = THREE || { REVISION: '53' };

var REVISION = '53';

var THREE = THREE || { REVISION: '53' };