Copyright for libio-prompt-perl source package in Xenial

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: IO-Prompt
Upstream-Contact: Damian Conway 
Source: https://metacpan.org/release/IO-Prompt

Files: *
Copyright: 2005, Damian Conway 
License: Artistic or GPL-1+

Files: debian/*
Copyright: 2006, David Moreno Garza 
 2006, Gunnar Wolf 
 2006, Niko Tyni 
 2010, Jonathan Yu 
 2010-2015, Salvatore Bonaccorso 
License: 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 the GNU General Public License
 can be found in `/usr/share/common-licenses/GPL-1'