
 by Ed Blanchfield http://www.e-things.org/

 This program is free software; you can redistribute it and/or
 modify it under the terms of the Perl Artistic License or 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.
 
 If you do not have a copy of the GNU General Public License write to
 the Free Software Foundation, Inc., 675 Mass Ave, Cambridge,
 MA 02139, USA.

