Copyright for potool source package in Lunar

This package was debianized by Marcin Owsiany  on
Wed, 13 Dec 2000 00:39:40 +0100.

The program's current home page is http://marcin.owsiany.pl/potool-page

Upstream Authors:
 Zbigniew Chyla 
 Marcin Owsiany 

Copyright information:

potool is a program aiding editing of po files
Copyright (C) 1999-2000 Zbigniew Chyla 
Copyright (C) 2000-2019 Marcin Owsiany 

License information:

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.

GNU General Public License is available as /usr/share/common-licenses/GPL-2
on Debian systems.