KeyboardManager keyDown and keyUp execution on any key pressed
Improve signal performance by 30% and reduce memory allocations to zero when calling execute
Fix when the translation/rotation or scale vector is outdated before set translation/rotation/scaleX/Y/Z
Updated code to match style guide
Merge pull request #132 from blanchg/dev

Updated pull request with changes to conform to the style guide
Merge branch 'dev' of github.com:aerys/minko into dev
Add Vector4.fromVector3D().
Fixed MasterAnimationController cloning
Fixed AnimationController.clone : cloning labels
Fix shadow color outside shadowMapWidth
Fixed interpolateTo on scale
Fixed Matrix4x4.interpolateTo scale
Fix picking shader when triangle culling is not back
Merge branch 'dev' of github.com:aerys/minko into dev

Conflicts:
	src/aerys/minko/type/math/Matrix4x4.as
Partial context loss handling
Additional context loss handling
Add symbols
Ad knowledge dataprovider to nodes
Force updating the bounding box on VertexStream creation.
MasterAnimationController and AnimationController now extend AbstractAnimationController, labelHit signal triggered when a label is reached in an AbstractAnimationController