Added scripts to create a conda package.

[joshbtn]

Very useful project thanks for sharing!

This pull request contains scripts I used to package your project with conda and deploy it to anaconda.org (https://anaconda.org/joshbtn/ipython_memwatcher)

I leveraged TravisCI to deploy based on a new tag being created. The only thing that needs to be set in travis to make this work is an ANACONDA_TOKEN.

Regards, Josh Bennett