Copyright for libmath-random-isaac-xs-perl source package in Xenial

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: Math-Random-ISAAC-XS
Upstream-Contact: Jonathan Yu 
Source: https://metacpan.org/release/Math-Random-ISAAC-XS

Files: *
Copyright: 2011, Jonathan Yu 
License: PD or Artistic or GPL-1+

Files: src/ppport.h
Copyright: 2004-2010, Marcus Holland-Moritz 
 2001, Paul Marquess  (Version 2.x)
 1999, Kenneth Albanowski  (Version 1.x)
License: Artistic or GPL-1+

Files: debian/*
Copyright: 2011, Jonathan Yu 
License: PD or Artistic or GPL-1+

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'.

License: PD
 I, the copyright holder of this package, hereby release the entire
 contents therein into the public domain. This applies worldwide, to
 the extent that it is permissible by law.
 .
 In case this is not legally possible, I grant any entity the right to
 use this work for any purpose, without any conditions, unless such
 conditions are required by law.
 .
 If you so choose, or if you are legally compelled to do so, you may
 use this software under the terms of your choice of the following
 licenses:
 .
  1. The MIT/X11 License; or,
  2. The Perl Artistic License, version 1 or later; or,
  3. The GNU General Public License, version 1 or later