hashlogs 1.0.2

Command-line utility that hashes the part before a space on each line from stdin with blake2b keyed with an ephemeral randomly-generated key and writes to stdout
If you send a pull request / patch, please observe the following.

## License

`hashlogs` is licensed under either of

 * [Apache License, Version 2.0](https://www.apache.org/licenses/LICENSE-2.0), ([LICENSE-APACHE](LICENSE-APACHE)
 * [MIT license](https://opensource.org/licenses/MIT) ([LICENSE-MIT](LICENSE-MIT)

at your option.

### Contribution

Any contribution submitted for inclusion in `hashlogs` by you,
as defined in the Apache License 2.0, shall be dual licensed as above,
without any additional terms or conditions. Not adding a copyright notice as
part of your Contribution is taken as a waiver of copyright notice.