patch applied (packages/OpenGL): Added missing pixel data type from EXT_texture_shared_exponent

[Sven Panne]

Sat May  9 10:24:12 PDT 2009  Sven Panne <sven.panne at aedion.de>
  * Added missing pixel data type from EXT_texture_shared_exponent
  Ignore-this: 1e1d6b7baacef27bf7f80b5fc4c81908

    M ./Graphics/Rendering/OpenGL/GL/DataType.hs +3

View patch online:
http://darcs.haskell.org/packages/OpenGL/_darcs/patches/20090509172412-bbc36-7c1ab7fab8b5aea51c6400337bc1057cc42b36fc.gz