Fix python3.3 compatibility. Close #19
Merge pull request #20 from kmmbvnr/master

Fix python 3.3 incompatibility, closes #19
Merge branch 'develop'

Conflicts:
	template_debug/templatetags/debug_tags.py
Version bump to 0.3.3
Updated Authors file to include contributers. Thank you
Make setup.py look like a python file to bash
Added link to Documentation on Read the Docs