Django 2.1.4

[HelioHost]

The Tommy server has been updated to Django 2.1.4 on Python 3.6. The upgrade went smoothly, and everything seems to be working. You can check the current versions of all the Python modules on Tommy's Python 3.6 at https://krydos.heliohost.org/cgi-bin/modules36.py If you want to use Python 2.7 with Django you'll need to be on the Ricky server. Tommy and Johnny run Django on Python 3.6. The Django versions on Johnny and Ricky will be upgraded as well eventually. The Django guide on our wiki https://wiki.helionet.org/Django has been tested and works with the new version. Let us know if you notice anything behaving oddly.