Legal stuff
===========

This entire work is covered by the GNU General Public
License, version 3 or later.

> Copyright 2010-2013  Lars Wirzenius
> 
> 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 3 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, see <http://www.gnu.org/licenses/>.

A copy of the GPL is included in the file `COPYING` in the source
tree, and can be found at the URL above.

This manual (all the contents of the `manual` subdirectory in the
source tree) is additionally licensed under a Creative Commons
Attribution 4.0 International License. You can choose whether to use
the GPL or the CC license for the manual.

A copy of the Creative Commons license is included in the file
`CC-BY-SA-4.0.txt` in the source tree, and can be viewed online
at <http://creativecommons.org/licenses/by-sa/4.0/legalcode>.