== Bug List ==
* Camera
* setLookAtPoint - May 14
** Objects at 0,0,0 are not displayed when setLookAtPoint is passed (0,0,0). However, if called with cam.setLookAtPoint(new Vector(0.0, 0.0, 0.00000001)) , it will work.
* Collada
** fix FindNode for Collada's scenegraph.
