Add Travis CI
Add py 3.2 and 3.3 to Travis CI
Added missing versions to tox ini
Merge pull request #296 from sharoonthomas/master

Add Travis CI
Merge branch 'master' into sprint-branch
Use TestCase helpers for assertions
Replace set literal with set() #299
Random fixes
Merge remote-tracking branch 'sharoonthomas/sprint-branch' into sprint-branch
Fixed urls.py in py2
Fixed missing literal pref
Merge pull request #300 from sharoonthomas/299

Replace set literal with set() #299
utils testsuite updated to use TestCase helpers
Merge pull request #301 from passy/utils-assert

utils testsuite updated to use TestCase helpers
unicode -> six.text_type where safe
Random
Merge remote-tracking branch 'untitaker/sprint-branch' into sprint-branch
Merge pull request #302 from DasIch/unicode-text-type

unicode -> six.text_type where safe
Use chr as unichr on py3
wsgi testsuite: pep8 and testcase helpers