Add pickPoint method to camera
Isolate CameraPicking in private class
Added PickResult
Clean up code
Add head modifier (initial)
Version tick
Merge branch 'master' into 0.5.0
Improve PickPoint
Fix PickPoint
Fix PickPoint
Clean up code
Improve KeyInput example
Add Transform.lookAt(transform)
Improve texture completeness warning and improve mipmaps generation
fix webgl error image
Introduce requirejs (migrated full engine - but totally untested)
require-test
Fix requirejs
Update visual tests for requirejs
Update visual tests to 0.5 (some test currently does not pass)