Copyright for libpdf-create-perl source package in Mantic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: PDF-Create
Upstream-Contact: Mohammad S Anwar 
Source: https://metacpan.org/release/PDF-Create

Files: *
Copyright: 1999-2001, Fabien Tassin 
 2007-2010, Markus Baertschi 
 2010, Gary Lieberman
License: PDF-Create

Files: lib/PDF/Image/GIF.pm
Copyright: 2001, Michael Gross 
 2007, Markus Baertschi 
License: PDF-Create
Comment: I am assuming the license is the same as the rest of the package,
 since there is no reason to assume otherwise.

Files: debian/*
Copyright: 2006, Vincent Danjean 
 2007, Joey Hess 
 2008-2016, gregor herrmann 
 2008, Damyan Ivanov 
 2009, Jonathan Yu 
 2010, Ansgar Burchardt 
 2015, Lucas Kanashiro 
 2016-2017, Angel Abad 
 2016-2019, Nick Morrott 
License: Artistic or GPL-1+

License: PDF-Create
 All rights reserved. It may be used and modified freely, but I do request
 that this copyright notice remain attached to the file. You may modify
 this module as you wish, but if you redistribute a modified version,
 please attach a note listing the modifications you have made.

License: Artistic
 This program is free software; you can redistribute it and/or modify
 it under the terms of the Artistic License, which comes with Perl.
 .
 On Debian systems, the complete text of the Artistic License can be
 found in `/usr/share/common-licenses/Artistic'.

License: GPL-1+
 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 1, or (at your option)
 any later version.
 .
 On Debian systems, the complete text of version 1 of the GNU General
 Public License can be found in `/usr/share/common-licenses/GPL-1'.