Original Author:
Gerald Evenden 

Maintainer(s):
Frank Warmerdam <warmerdam@pobox.com>
Howard Butler <howard@hobu.co>

Contributors:
Brent Fraser <bfraser@geoanalytic.com>
Chris Stuber <imap@chesapeake.net>
Craig Bruce <cbruce@cubewerx.com>
Victor Osipkov <vctos@email.com>
Andrea Antonello <andrea.antonello@hydrologis.com>
Charles Karney <charles.karney@sri.com>
Karsten Engsager 
Knud Poder

