Copyright for colpack source package in Xenial

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: ColPack
Source: http://www.cscapes.org/coloringpage/
 http://cscapes.cs.purdue.edu/download/ColPack/ColPack-1.0.9.tar.gz
 http://cscapes.cs.purdue.edu/download/ColPack/
 http://cscapes.cs.purdue.edu/download/ColPack/earlier_version/

Files: *
Copyright: 2005-2010 Assefaw H. Gebremedhin, Duc Nguyen, Arijit Tarafdar, Md. Mostofa Ali Patwary, Alex Pothen
License: LGPL-3+
 ColPack is free software: you can redistribute it and/or modify it
 under the terms of the GNU Lesser General Public License as published
 by the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
 .
 ColPack 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
 Lesser General Public License for more details.
 .
 You should have received a copy of the GNU Lesser General Public
 License along with ColPack.  If not, see .
 .
 On Debian systems, the full text of the GNU Lesser General Public
 License version 3 can be found in the file
 `/usr/share/common-licenses/LGPL-3'.