Extras:pngcheck

===Credits for pngcheck===
Copyright © 1995-2007 Greg Roelofs, Alexander Lehmann, Andreas Dilger, Glenn Randers-Pehrson, John Bowler, Tom Lane
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. This software is provided "as is" without express or implied warranty.
====Contributors====
* Benjamin Beasley - Fedora packaging
* Chris Nokleberg
* Darren Salt
* David Polverari - Current Debian packaging
* Eduardo Morras
* Jari Aalto - Current Debian packaging
* Kaoru Takahashi
* Kevin M. Rosenberg - Original Debian packaging
* Lucas Wall - Original Debian packaging
* Marco Rodrigues - Original Debian packaging
* Mentore Siesto - Current OS/2 port
* Mikhail Novosyolov - Rosa Linux packaging
* Paul Matzke
* Peter Weilbacher - Original OS/2 port
* Robert J. Friesenhahn
* Simon N. Goodwin - Amiga port
* Theodore Goodman
* Tim Pritlove
* Todd Goyen
* Tom Zerucha
Category:Extras