Copyright for flex source package in Xenial

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: flex
Upstream-Contact: flex-help@lists.sourceforge.net
Source: git://git.code.sf.net/p/flex/flex
Comment: This is the Debian prepackaged version of flex, the fast lexical
         analyzer generator. This package was first put together by
         Robert Leslie . It is currently maintained by
         Manoj Srivastava , who took over from
         Santiago Vila , and it is built from
         sources obtained from: http://flex.sourceforge.net/

Files: *
Copyright: 2001-2008 The Flex Project.
           1990, 1993, 1997 The Regents of the University of California.
           All rights reserved.
License: FLEX
 Flex carries the copyright used for BSD software, slightly modified
 because it originated at the Lawrence Berkeley (not Livermore!) Laboratory,
 which operates under a contract with the Department of Energy:
 .
 This code is derived from software contributed to Berkeley by
 Vern Paxson.
 .
 The United States Government has rights in this work pursuant
 to contract no. DE-AC03-76SF00098 between the United States
 Department of Energy and the University of California.
 .
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:
 .
 1. Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.
 2. Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in the
    documentation and/or other materials provided with the distribution.
 .
 Neither the name of the University nor the names of its contributors
 may be used to endorse or promote products derived from this software
 without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 PURPOSE.
 .
 This basically says "do whatever you please with this software except
 remove this notice or take advantage of the University's (or the flex
 authors') name".
 .
 Note that the "flex.skl" scanner skeleton carries no copyright notice.
 You are free to do whatever you please with scanners generated using flex;
 for them, you are not even bound by the above copyright.

Files: debian/*
Copyright: 2003-2009, 2014-2016  Manoj Srivastava 
License: GPL-3+

License: GPL-3+
 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 3 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 program. If not, see .
 .
 On Debian systems, the complete text of the GNU General
 Public License can be found in "/usr/share/common-licenses/GPL-3".