Fix issues with Python 3.7

Breaking Changes

• #30: Remove Python 2.6 and 2.7 support

Other Changes

• #31: Update all deps
• #30: Fix issue linking to latest (needed leading slash)
• #29: Fix issue with the version of Werkzueg we're using and Python 3.7

Final release with 2.6 and 2.7 support

Code as of July 21, 2018
SHA 89e2a62

Final release with support for Python 2.6 and 2.7.
Good luck Pythonistas still on the 2x line!
Please feel free to fork this if you need ongoing 2x support.

Initial release

Initial release. Code as of April 11, 2014. SHA 328f028