- Merged Bart Botta's stuff for generating gl/funcs.lisp from the .spec files.
  Also adds new cl-opengl-bindings package with low-level functions.
  Fixed some parsing bugs.
- Updated for OpenGL 2.1. (enums, too)

darcs-hash:787b7e475fe1886f896f51a34bcdd8456b6384f8

- GLU: added asd file and stub .lisp files.
- Examples:
    - added cl-glut-examples.asd
    - new example: gears.lisp
- GLUT: added asd file and implemented a few routines. (mostly those
  needed by the gears.lisp example)
- Add my name to HEADER too.
- 3 separate manuals is probably overkill? Use only one for now.
- GL:
     - fixed enums, these should canonicalize to GLenum, not int.
     - renamed gl types from GLfoo to gl:foo (and exported them)
     - fixed erroneus check-type.
     - look for libGL.so.N if libGL.so isn't found.
     - removed some tabs from the files.
     - added missing space between ":constant-attenuation" and
       "linear-attenuation".
     - added missing (declare (ignore ..)) to avoid warnings.
     - fixed a small bug/typo where a foreign array was being accessed
       as if it were Lisp array.
     - change ;;;-comments to ;;-comments in package.lisp in order to
       indent well.

darcs-hash:e7c742ebc970613bcc74370bf3d2df27aa67ffe0

- added HEADER file.
- changed library.lisp to use BSD license.
- removed tabs from state.lisp

darcs-hash:8dba8dc488fd01b27ed5b134410140bfdb040923