[Initial import of frag
dons@cse.unsw.edu.au**20051121043944] 
[added controls to readme
dons@cse.unsw.edu.au**20051121044620] [Forgot to add some files
Mun Hon Cheong <mhch295@cse.unsw.edu.au>**20051121063759] 
[Small change, test patch
dons@cse.unsw.edu.au**20051122052711] 
[New patches
dons@cse.unsw.edu.au**20051122054445] 
[Add GPL license, and mention license in readme
dons@cse.unsw.edu.au**20051122074745] 
[Start on cabalisation
Don Stewart <dons@cse.unsw.edu.au>**20060524014108] 
[Cabalise
dons@cse.unsw.edu.au**20060524015207] 
[print usage with incorrect startup options
Jason Dagit <dagit@codersbase.com>**20061011063408] 
[Upgrade to support getBounds from MArray
gpolak@agh.edu.pl**20061221123809] 
[Fix frag for Linux/amd64
Peter De Wachter <pdewacht@gmail.com>**20071231174537
 The code assumed that sizeof Int == sizeof GLint. Other similarly broken
 assumptions still remain.
]