Change the label for council members
Set the staticroot for Heroku
Use non-geo BD in main settings file

On Heroku, we were getting an error where the collectstatic task was never
being run because of an error related to loading the GEOS libraries. So, for
future reference, Heroku should never have to load GEOS during deploy (even
though it seems like it should be installed just fine using multi-buildpack).

Somehow, even though we include django.contrib.gis in INSTALLED_APPS and use
the postgis backend in the heroku_settings module, these don't cause problems.