Fix urlpatterns to no longer use deprecated patterns() syntax

[adamfeldman]

django.conf.urls.patterns was removed in Django 1.10, after being deprecated in Django 1.8. Please see https://docs.djangoproject.com/en/1.8/ref/urls/#django.conf.urls.patterns

[coveralls]

Coverage remained the same at 37.762% when pulling ee7a49f on adamfeldman:patch-1 into 06c65bf on pinax:master.

[adamfeldman]

The build failed only on Python 3.2

From the travis-ci log: "UserWarning: Support for Python 3.0-3.2 has been dropped. Future versions will fail here."

[hugovk]

I think it's safe to drop it entirely, it's been EOL since 2016-02-27 and most of the most-downloaded packages have also dropped it.

https://en.wikipedia.org/wiki/CPython#Version_history
https://hugovk.github.io/drop-python/3.2/

[paltman]

agreed. i need to take a pass and update this this app over all. Hopefully that'll happen soon.

[paltman]

Thanks @adamfeldman! Sorry it's been over a year. So embarrassing. Only excuse is that it slipped through the cracks.