[ODE] ANN: New version of pyODE and 3rd tutorial

[Matthias Baas]

Hi,

I've just uploaded a new version of pyODE and the third tutorial about 
collision detection:

http://i31www.ira.uka.de/~baas/pyode/

To run the tutorial, you'll have to install the new version. Furthermore, 
you need a few additional packages: Pygame, PyOpenGL and cgkit (the links 
to those packages are on the tutorial page). You can also download a 
Divx-Animation and see the program in action (if you don't want to bother 
installing Python or the additional packages).

These are the changes to pyODE:

- Added FixedJoint
- __getattr__/__setattr__/__delattr__ in Body
- GeomPlane.getBody() returns the environment body instead of None


Cheers,

- Matthias --