Copyright (C) 2005 Soren Dossing
Copyright (C) 2008 Alan Brenner, Ithaka Harbors, Inc.
Copyright (C) 2010 Matthew Wall

This program is free software; you can redistribute it and/or
modify it under the terms of the OSI Artistic License see:
http://www.opensource.org/licenses/artistic-license-2.0.php

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
