Copyright for guifications source package in Xenial

This package was firstly debianized by Tollef Fog Heen 
on Wed,  8 Dec 2004 18:11:32 +0100.

It was downloaded from http://plugins.guifications.org/trac/downloads

Copyright:
  Copyright (C) 2003-2005 Gary Kramlich

Upstream Authors:
  An extensive list of the authors of this software can be found in the
  AUTHORS file provided with this package.

License:

  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
  of the License, 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.

  The GPL is available in /usr/share/common-licenses/GPL-2 on Debian
  systems.

The Debian packaging is
Copyright 2004-2005 Tollef Fog Heen ,
Copyright 2006-2007 Benjamin Seidenberg  and
Copyright 2010 Nick Andrik 
and is licensed under the GPL-2 (or any later version), see above.