Copyright for ferret source package in Noble

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: ferret
Source: http://ftp.gnu.org/gnu/ferret
Comment: this software was named GerWin but it changed to GNU Ferret
         as you can see: http://www.nongnu.org/gerwin/project/what.html

Files: *
Copyright: 2003 Jose E. Marchesi 
License: GPL-3+

Files: widgets/tablelist/*
Copyright: 2000-2002 Csaba Nemethi 
License: Special
Comment: in upstream code there is no indication what is the license used.
         So, after some research on the internet, i found these files belong
         to tklib from TCL/TK project as you can see here:
         https://github.com/tcltk/tklib/tree/master/modules/tablelist.
         Searching for the same version from 2002 i found this version
         0.4 from 2005.
         https://sourceforge.net/projects/tcllib/files/tklib/0.4


Files: widgets/bwidget/*
Copyright: 1998-1999 UNIFIX.
           2001-2002 ActiveState Corp.
License: Tcl

Files: debian/*
Copyright: 2005 Jorge Bernal 
           2006 Fernando Ike de Oliveira 
           2013 Frank Lichtenheld 
           2014 Sergei Golovan 
           2016 Paulo Henrique de Lima Santana (phls) 
           2017 Mònica Ramírez Arceda 
           2023 David da Silva Polverari 
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 version 3 can be found in "/usr/share/common-licenses/GPL-3".

License: Special
 This library is free software; you can use, modify, and redistribute it
 for any purpose, provided that existing copyright notices are retained
 in all copies and that this notice is included verbatim in any
 distributions.
 .
 This software is distributed WITHOUT ANY WARRANTY; without even the
 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

License: Tcl
 The following terms apply to all files associated with the software
 unless explicitly disclaimed in individual files.
 .
 The authors hereby grant permission to use, copy, modify, distribute,
 and license this software and its documentation for any purpose, provided
 that existing copyright notices are retained in all copies and that this
 notice is included verbatim in any distributions. No written agreement,
 license, or royalty fee is required for any of the authorized uses.
 Modifications to this software may be copyrighted by their authors
 and need not follow the licensing terms described here, provided that
 the new terms are clearly indicated on the first page of each file where
 they apply.
 .
 IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
 FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
 ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
 DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGE.
 .
 THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
 INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.  THIS SOFTWARE
 IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
 NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
 MODIFICATIONS.
 .
 GOVERNMENT USE: If you are acquiring this software on behalf of the
 U.S. government, the Government shall have only "Restricted Rights"
 in the software and related documentation as defined in the Federal
 Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2).  If you
 are acquiring the software on behalf of the Department of Defense, the
 software shall be classified as "Commercial Computer Software" and the
 Government shall have only "Restricted Rights" as defined in Clause
 252.227-7013 (c) (1) of DFARs.  Notwithstanding the foregoing, the
 authors grant the U.S. Government and others acting in its behalf