patch applied (packages/OpenGL): Added support for unsigned integral uniforms

[Sven Panne]

Fri May 15 05:45:03 PDT 2009  sven.panne at aedion.de
  * Added support for unsigned integral uniforms
  Ignore-this: 81f70050d54a823ded26ddc761e9ed8

    M ./Graphics/Rendering/OpenGL/GL/Shaders.hs +28

View patch online:
http://darcs.haskell.org/packages/OpenGL/_darcs/patches/20090515124503-96103-35dab6d8321f0f1d8041365992a0f4fa54d9cb44.gz