Docs: pypi has no mention of trezor and no links to this github repo

[thiswillbeyourgithub]

Hi,

It was quite unintuitive to find this repo after finding this great project on pypi. I think you should:

1. add a link to this repo in the pypi README
2. Take credit as Trezor

Great app btw, I'm using it to generate human readable edgevpn tokens (WIP)