Bernhard Y. Renard <renardb (at) rki.de>
 * Project head

Martin S. Lindner <martin (at) mail-linder.de>
 * Project founder, implemented versions 0.1 and 0.2

Jakob M. Schulze <jakobschulze (at) arcor.de>
 * developed version 0.2 to 0.3
