LZHAM and crunch are now Public Domain software

As of 9/15/2020, acting as the full legal owner of the LZHAM and crunch data compression libraries, I (acting as an individual) have placed these libraries into the Public Domain. For jurisdictions that don't recognize releasing Public Domain software, there are unlicense-style fallback clauses:

https://github.com/richgel999/lzham_codec/blob/master/LICENSE

https://github.com/BinomialLLC/crunch/blob/master/license.txt

Thanks to Cowles & Thompson, a law firm in Dallas, TX for making this Public Domain release possible.