Copyright for osmosis source package in Oracular

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0
Upstream-Name: Osmosis
Upstream-Contact: Brett Henderson 
Source: https://github.com/openstreetmap/osmosis

Files: *
Copyright: 2007-2008, Bretth Henderson  and other contributors
License: public-domain
 Osmosis is placed into the public domain and where this is not legally
 possible everybody is granted a perpetual, irrevocable license to use
 this work for any purpose whatsoever.
 .
 DISCLAIMERS
 By making Osmosis publicly available, it is hoped that users will find the
 software useful.  However:
 * Osmosis comes without any warranty, to the extent permitted by applicable
 law.
 * Unless required by applicable law, no liability will be accepted by
 the authors and distributors of this software for any damages caused
 as a result of its use.

Files: debian/*
Copyright: 2008-2009, Giovanni Mascellani 
           2009-2012, David Paleino 
License: GPL-3+
 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 3 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.
 .
 On Debian systems, the full text of the GNU General Public License
 version 3 can be found in the file
 `/usr/share/common-licenses/GPL-3'.