Copyright for dibbler source package in Oracular

This package was debianized by Tomasz Mrugalski  on
Mon, 24 Jan 2005 22:54:33 +0100.

Copyright: Tomasz Mrugalski ,
           Marek Senderski 
           and other contributors.

You are free to distribute this software under the terms of the 
GNU General Public License. On Debian systems, the complete text of 
the GNU General Public License can be found in the file 
`/usr/share/common-licenses/GPL-2'.

Some files allow distribution under later versions of GPL than currently
used version 2.

Starting with 0.5.0, Dibbler uses poslib (from http://posadis.org/poslib) by
Meilof Veeningen , distributed under GNU GPL v2.

Low level functions used in Linux port contains parts of the code from
iproute2 package by Alexey Kuznetsov (kuznet@ms2.inr.ac.ru) and contributors,
distributed under GNU GPL v2.

Dibbler packages use files generated by bison++. Bison++ is distributed
under GNU General Public License, version 2.

Dibbler packages use files generated by Flex. (SrvLexer.*, ClntLexer.* and RelLexer.*)

Flex's copyright is described below:

--- Flex copyright ---

  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:

        Copyright (c) 1990 The Regents of the University of California.
        All rights reserved.

        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 are permitted
        provided that: (1) source distributions retain this entire
        copyright notice and comment, and (2) distributions including
        binaries display the following acknowledgement:  ``This product
        includes software developed by the University of California,
        Berkeley and its contributors'' in the documentation or other
        materials provided with the distribution and in all advertising
        materials mentioning features or use of this software.  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.