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 package; if not, write to the Free
    Software Foundation, Inc., 51 Franklin St, Fifth Floor,
    Boston, MA  02110-1301 USA
    .
    On Debian systems, the full text of the GNU General Public
    License version 2 can be found in the file
    `/usr/share/common-licenses/GPL-2'.