Copyright for nullmailer source package in Jammy

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: nullmailer
Upstream-Contact: Bruce Guenter 
Source: http://untroubled.org/nullmailer/

Files: *
Copyright: 1999-2014 Bruce Guenter 
License: GPL-2+

Files: debian/*
Copyright: 2000-2001 Adam D. McKenna 
           2002      Adam Byrtek 
           2002-2003 Martin A. Godisch 
	   2003-2008 Norbert Tretkowski 
	   2008-2009 Christian Perrier 
           2011-     Nick Leverton 
License: GPL-2+

License: GPL-2+
  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 2 of the License, or (at your
  option) any later version.
  .
  This program 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, write to the Free Software Foundation, Inc.,
  51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
  .
  On Debian GNU/Linux systems, the complete text of the GNU General Public
  License can be found in '/usr/share/common-licenses/GPL-2'.