Module VisionEgg.Lib3DS

Use .3DS files.

This module allows Vision Egg programs to use 3D models in the .3DS
file format.  We thank the lib3ds project at
http://lib3ds.sourceforge.net/ for providing the library used.

Several aspects of .3ds files are not yet implemented.  The most
important of these is that only the first texture map is used from the
material properties of an object.  Lighting is not used, so the
specular, ambient and diffuse material properties will have no effect.