document relation with existing python artifactory library: Party

[ssbarnea]

It would be great if you could document the differences between this libary and the other existing one namd Party - https://pypi.python.org/pypi/Party/

How do they compare, pros, cons, maybe policy regarding accepting contributions.

I am asking this because I do want to pick one and probably I will want to contribute to it and I want to make a good pick and not having to maintain my own fork. As a side not, on open-source world is good to document about "competition" :)