change django-select2 to django-select2-py3 for python3 compatibility
Merge remote-tracking branch 'upstream/develop' into develop
conditional django-select2-py3 instead of django-select2 for python 3
fix ImproperlyConfigured: Placeholder identifier names need to be of type string in initial Django migration
add python 3.4 to setup.py classifiers
Merge pull request #60 from skirsdeda/develop

python 3.3 support