Copyright for ssss source package in Xenial

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: ssss
Upstream-Contact: B. Poettering 
Source: http://point-at-infinity.org/ssss/
Comment: This package was debianized by David Moreno Garza 
 on Sun, 23 Oct 2005 16:22:30 -0500.

Files: *
Copyright: 2005-2006 B. Poettering
License: GPL-2+

Files: debian/*
Copyright: 2005-2006 David Moreno Garza
           2006 James Westby 
           2015 Tomasz Buchert 
License: public-domain
 The packaging work is in the public domain, so anyone can use it,
 reuse it, destroy it or anything related.


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; either version 2 of the License, or
 (at your option) any later version.
 .
 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 package; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 .
 On Debian systems, the complete text of the GNU General
 Public License can be found in `/usr/share/common-licenses/GPL-2'.