[Gtkradiant] [Bug 625] PicoModel: add support for non-MD3 models in tools

[gtkradiant@zerowing.idsoftware.com]

http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=625





------- Additional Comments From ydnar@shaderlab.com  2002-10-20 21:21 -------
Current version is 0.7.6. Changes:

+ changed to BSD-style license
+ 3DS files now oriented correctly (flipped Z + CCW windings)
+ 3DS importer now sets white vertex color
+ PicoFixSurfaceNormals() function added
+ all function names cleaned up to Pico + verb + noun + [+ modifiers] + 
component ()
+ added PicoFreeFile() function/callback as SPoG suggested
+ SPoG has PicoModel working inside Radiant prototype