Copyright (c) 2019, William Schlitz (wschlitz@gmail.com)

Permission to use, copy, modify, and/or distribute this software for any purpose with

or without fee is hereby granted, provided that the above copyright notice and this permission

notice appear in all copies. In addition, deriviative works MUST attribute the author with the following format:

"Based on a work by William Schlitz (wschlitz@gmail.com)"

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD

TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.

IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL

DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,

NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.