LICENCE.txt

Copyright (c) 2016 and later by Geraint Luff

You may download, and use this software for any personal or commercial purpose.  This does not imply any warranty, liability or other agreement between you and the author.

The unmodified source code may be shared, with credit and (where possible) a link to a version provided by the author, for discussion and analysis or for educational purposes.

You may not otherwise publicly redistribute this software in whole or in part, in original or modified form, without permission from the author.