/********************************************************************

           MOOS - Mission Oriented Operating Suite

 A suit of Applications and Libraries for Mobile Robotics Research
 Copyright (C) 2001-2005 Paul Michael Newman

 This software was written by Paul Newman at MIT 2001-2002 and Oxford
 University 2003-2005. email: pnewman@robots.ox.ac.uk.

 This file is part of a  MOOS CORE Component.

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License as
 published by the Free Software Foundation; either version 2 of the
 License, or (at your option) any later version.

 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. See the GNU
 General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 02111-1307, USA.

************************** END_GPL ***********************************/