setup.py installs different set of deps for py3
Fixed obvious py3 syntax issues
urlparse for py3
related_to shouldn't be a bytestring
Use six equivalent of basestring
unicode compatible __str__
Update travis.yml for py3
Fix markitup requirement so django 1.7 works with python 2
Tweak south requirement becuase of south 1.0 and python 3 issues
Fix careless copy-and-paste error
Merge remote-tracking branch 'master/master' into py3
Updated classifiers to be complete
Updated installation docs for Django 1.6 and south
Remove extraneous print() in tests
Merge remote-tracking branch 'master/master' into py3
Merge branch 'master' into py3

Conflicts:
	README.md
	setup.py
Fix typo
Add python 3 and south note to install documentation as well
Merge pull request #78 from CTPUG/py3

Python3 support.