[HOpenGL] Green-card for GHC-5.02 & HOpenGL-1.01

There is a nice version of Green-Card if you wish to use HOpenGL-1.01 compatibility pack. It was compiled by Andre Santos at CIn (Informatics Centre/UFPE - Recife, Brazil). You can get it in: http://www.cin.ufpe.br/~alms/GreenCard/GreenCardforGHC5.02.zip -- Andre