Copyright for jigzo source package in Sid

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: jigzo
Upstream-Contact: Maarten de Boer 
Source: http://www.resorama.com/jigzo

Files: *
Copyright: 2005-2008 Maarten de Boer 
License: GPL-2+

Files: puzzles/00_default/heli-4x3.pzl
Copyright: Joana Clotet
License: GPL-2

Files: puzzles/00_default/penguin-3x2.pzl
Copyright: Jon Sullivan
License: CC-BY-NC-SA-1.0
 This work is licensed under 
 Creative Commons Attribution Non-Commercial Share Alike license 1.0
 To view a copy of this license, visit
 https://creativecommons.org/licenses/nc-sa/1.0/ 
Comment: 
 Image downloaded from: http://pdphoto.org/ 

Files: debian/*
Copyright: 2007-2009 Bart Martens 
           2009-2016 Elías Alejandro Año Mendoza 
License: GPL-2+

License: GPL-2
 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 2 of the License.
 .
 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
 .
 On Debian systems, the full text of the GNU General Public
 License version 2 can be found in the file 
 `/usr/share/common-licenses/GPL-2'. 

License: GPL-2+
 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.
 .
 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
 .
 On Debian systems, the full text of the GNU General Public
 License version 2 can be found in the file 
 `/usr/share/common-licenses/GPL-2'.