Copyright (C) 2003 by Peter Kehl
peterk (@) paneris.org

The author accepts no responsibility for the use of this software and
provides it on an ``as is'' basis without express or implied warranty.

Redistribution and use in source and binary forms are permitted
provided that this notice is preserved and due credit is given
to the original author and the contributors.

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.