setuptools 40.8.0, pip 19.0.2, virtualenv 16.4.0, virtualenvwrapper 4.8.4

setuptools 39.1.0, pip 10.0.1, virtualenv 16.0.0

setuptools 39.0.1, pip 9.0.3, virtualenv 15.2.0, virtualenvwrapper 4.8.2

Fixes for new pypi and zip file

Issue 75: setuptools zip error

setuptools 39.0.1, pip 9.0.3, virtualenv 15.2.0, virtualenvwrapper 4.8.2

Build filepaths using basename instead of guessing

Handle virtualenv missing 15.2.0 tag

Handle non-200 status codes when updating deps

Update Use section of README

Add uninstall instructions to README

setuptools 28.8.0, pip 9.0.1, virtualenv 15.1.0

Update Travis-CI badge image

setuptools 22.0.5, virtualenv 15.0.3, virtualenvwrapper 4.7.2

setuptools 21.2.1, pip 8.1.2, virtualenv 15.0.2, virtualenvwrapper 4.7.1