Copyright for urlview source package in Focal

This package was debianized by 
Luis Francisco Gonzalez luisgh@debian.org.

It was downloaded from 
ftp://ftp.mutt.org/pub/mutt/contrib/

Upstream Authors: Michael Elkins 
                  Thomas Roessler 

Copyright:

urlview is distributed under the terms of the GNU GPL. 

    urlview, extracts URLs from text
    Copyright (C) 1996, 1997, 2000  Michael Elkins, Thomas Roessler

    This program 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 2 of the License, or
    (at your option) any later version.

    This program 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, write to the Free Software 
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.

On Debian GNU/Linux systems, the complete text of the GNU General
Public License can be found in `/usr/share/common-licenses/GPL'.