Franz Schmid <Franz.Schmid@altmuehlnet.de>

Contributions from:
Christian Töpp <mr-ct@gmx.de>
Michel Briand <michelbriand@free.fr>
Alastair Robinson <blackfive@fakenhamweb.co.uk>

Documentation from:
Thomas Zastrow <webmaster@thomas-zastrow.de>
Yves Ceccone <yves@yeccoe.org>
Peter Linnell <netscribe@mediaone.net>