Those people found bugs and/or had new ideas for improvments:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
(listed in no particular order)

Matthew Brookes <mtb@broadcom.ie>
Bill Welliver <hww3@riverweb.com>
Zsolt Varga <redax@agria.hu>
Hanno Wagner <wagner@linux.de>
Anders Johansson <andersjo@garfield.rydnet.lysator.liu.se>
Xavier Beaudouin <kiwi@oav.net>
