Copyright for grepmail source package in Oracular

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: grepmail
Upstream-Contact: David Coppit 
Source: https://github.com/coppit/grepmail

Files: *
Copyright: 1998-2000 Broc Seib
           2000-2015 David Coppit 
License: GPL-2

Files: debian/*
Copyright: 1998-2008 Joey Hess 
           2010      Vincent Legout 
           2013      gregor herrmann 
           2016      Gilmar dos Reis Queiroz 
           2018      Reiner Herrmann 
           2021      Guilherme de Paula Xavier Segundo 
           2021      Jelmer Vernooij 
           2021-2022 Joao Eriberto Mota Filho 
           2021      Marcos Talau 
License: GPL-2

License: GPL-2
 This package 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 package 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, see 
 .
 On Debian systems, the complete text of the GNU General
 Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".