Remove testing Py3.3 to fix broken build
Remove testing Py3.3 to fix broken build

Testing got broken because of Django 1.9 release which removes
support for Python 3.3 and gets installed by default in test
environment. Removed test until I fixed set-up to install Django 1.7
or 1.8 for Python 3.3 as it may mask actual problems.

samastur/image-diet2