 Upstream Author:
  Ernst Lippe <ernstl@users.sourceforge.net>

 Copyright:
  refocus is Copyright (C) 1999-2003 Ernst Lippe


 This program is free software; you can redistribute it and/or modify it
 under the terms of the GNU General Public License as published by the
 Free Software Foundation; either version 2, or (at your option) any
 later version.

 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.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU Library General Public
 License along with this library; if not, write to the
 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 Boston, MA  02110-1301, USA

 On Debian systems, the complete text of the GNU General
 Public License can be found in `/usr/share/common-licenses/GPL-2'.


 Other copyright information, by file:

 All are published under GPL, see above.

 * gimppreview.c:
   Copyright (C) 1998-1999 Shawn T. Amundson
   Modifications (C) 1999-2003 Ernst Lippe
 
   Some of the checkerboard & image combination code is based of
   code Copyright 1997 (C) Federico Mena Quintero and is used
   here by permission.
 

 * gimppreview.h:
   Copyright (C) 1998-1999 Shawn T. Amundson
   Modifications (C) 1999-2003 Ernst Lippe
  

 * refocus.c:
   Copyright (C) 1999-2003 Ernst Lippe
   Based on the Convolution Matrix plug-in by Lauri Alanko <la@iki.fi>
