Copyright for libapache2-mod-watchcat source package in Oracular

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: watchcatd
Source: http://oss.digirati.com.br/watchcatd/

Files: *
Copyright: 2004-2014 Michel Machado 
           2004-2014 Andre Nathan 
License: GPL

Files: debian/*
Copyright: 2010-2020 Cyril Bouthors 
           2020 Georgy Komarov 
License: GPL

License: GPL
 This program is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License (GPL) as published by the Free
 Software Foundation.
 .
 On Debian systems, the GNU GPL can be found at
 /usr/share/common-licenses/GPL