and other best pracitces like:
capacity and "index" are ints and not unsigned int (google's recomendation).
It is easier to detect underflow bugs like this
plus other minor improvements
- nodeToParentTransform -> getNodeToParentTransform() (the same for its friends)
- Deprecates the old methods
- adds 'consts' to those methods
- boundingBox() -> getBoundingBox()
- the new one is const
- Deprecates the old method.
- Adds overrides keywords in CCNodeRGBA and CCArmature
- AffineMatrix are mutables