Add Python 3.5.2 and PyPy 5.3.1 to the CircleCI build environment
Add Python 3.5.2 and PyPy 5.3.1 to the CircleCI build environment

ouspg/trytls,ouspg/trytls,ouspg/trytls,ouspg/trytls,ouspg/trytls,ouspg/trytls,ouspg/trytls,ouspg/trytls