RobotWebTools/ros3djs — pull request #31 by rctoris (2013-04-15 16:19:38+00:00)
Title: r4 release

* Initial pose now set in SceneNode [(rctoris)](https://github.com/rctoris/)
* Texture method for OccupancyGrid changed to canvas to allow for very large maps [(rctoris)](https://github.com/rctoris/)
* OccupancyGrid origin now in corner instead of center of image [(rctoris)](https://github.com/rctoris/)
* Optional TF client added to occupancy grid client [(rctoris)](https://github.com/rctoris/)
* Interactive markers now removed correctly [(rctoris)](https://github.com/rctoris/)
* Viewer now takes an optional initial camera position [(rctoris)](https://github.com/rctoris/)
* Orbit controls fixed to prevent flicker during camera pan [(rctoris)](https://github.com/rctoris/)
* Scale (units) now work in Collada files [(rctoris)](https://github.com/rctoris/)
* Grunt files added and code cleanup for linter [(rctoris)](https://github.com/rctoris/)