Please tag and push new versions to pip

[mojibake-umd]

@danilop

Please tag and push new versions to the pip packaging system.
It looks like there has been several fixes merged into master since the lastest pip released version 2.3.5.
It would be very appreciated to have this completed.

Currently using with puppet module https://forge.puppet.com/modules/pcfens/yas3fs to install,
which currently only supports installing via pip. I will see about writing a pull request to allow install from git source.