Copyright for playonlinux source package in Focal

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: PlayOnLinux
Upstream-Contact: Quentin Pâris 
Source: http://www.playonlinux.com/
License: GPL-3
Disclaimer: PlayOnLinux downloads and execute unchecked third-party scripts.
 Therefore it is not part of Debian, and remains in contrib.

Files: *
Copyright: 2007-2018 Quentin Pâris 
License: GPL-3

Files: resources/images/emotes/* resources/images/install/*
Comment: Icons are from the Tango project. They were downloaded from
http://tango.freedesktop.org/releases/
Copyright: 2005-2009
	Ulisse Perusin 
	Steven Garrity 
	Lapo Calamandrei 
	Ryan Collier 
	Rodney Dawes 
	Andreas Nilsson 
	Tuomas Kuosmanen 
	Garrett LeSage 
	Jakub Steiner 
License: public-domain
 In the original tarball from the Tango project, the COPYING file states only
 the following: "The icons in this repository are herefore released into the
 Public Domain". So no license is required for any purpose.

Files: debian/*
Copyright: 2010-2018 Bertrand Marc 
License: GPL-3

License: GPL-3
 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; version 3 dated June, 2007.
 .
 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 General Public License
 along with this program;  if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
 MA 02110-1301, USA.
 .
 On Debian GNU/Linux systems, the complete text of the GNU General
 Public License can be found in `/usr/share/common-licenses/GPL-3'.