Can't pip that module

[erm3nda]

Can't install tkform though pip with: sudo pip install tkform. The return is "no version mathching distribution etc" Actually i did sudo pip install https://github.com/boscoh/tkform/archive/master.zip

Specs: Linux Ubuntu 16.04, Python 2.7 Note: It's is interesting that the tkform package is published at pypy, pip don't gets it, but manually install works... :-V