Copyright for blcr source package in Xenial

Original source may be found at: 
https://ftg.lbl.gov/CheckpointRestart/CheckpointRestart.shtml

Files: *
Copyright:
Berkeley Lab Checkpoint/Restart (BLCR) for Linux is Copyright (c)
2008, The Regents of the University of California, through Lawrence
Berkeley National Laboratory (subject to receipt of any required
approvals from the U.S. Dept. of Energy).  All rights reserved.

Portions may be copyrighted by others, as may be noted in specific
copyright notices within specific files.

Use is permitted under the terms of either the GPL or LGPL as
specified in the license.txt file contained each directory.
Specifically, the library libcr and its associated source and header
files are covered by the LGPL, while all remaining files are covered
by the GPL.

Files: debian/*
Originally based upon the package aufs:
Copyright: © 2007-2008 Julian Andres Klode 
Modifications for BLCR
Copyright: © 209 Alan Woodland 
License: GPL-2+

On Debian systems, the complete text of the GNU General Public License
can be found in file "/usr/share/common-licenses/GPL-2". The complete
text of the LGPL can be found in "/usr/share/common-licenses/LGPL".