jacebrowning/doorstop — pull request #75 by jacebrowning (2014-05-29 14:22:08+00:00)
Title: Add an explicit minimum version check.

Fixes #73

TODO:

- [ ] confirm this is the correct approach based on: http://stackoverflow.com/questions/23935029/when-where-should-i-check-for-the-minimum-python-version