This software is copyright (c) 2011 by David Leadbeater.

This program is free software. It comes without any warranty, to the extent
permitted by applicable law. You can redistribute it and/or modify it under the
terms of the Beer-ware license revision 42.

"THE BEER-WARE LICENSE" (Revision 42):
David Leadbeater wrote this file. As long as you retain this notice you
can do whatever you want with this stuff. If we meet some day, and you think
this stuff is worth it, you can buy me a beer in return.