[WebApp] Added a few GIS-related dependencies for Django and Python.
[WebApp] Added a few GIS-related dependencies for Django and Python.

jwakely/airinv,airsim/airinv,airsim/airinv,airsim/airinv,airsim/airinv,airsim/airinv,jwakely/airinv,airsim/airinv,jwakely/airinv,jwakely/airinv,airsim/airinv,airsim/airinv,airsim/airinv,jwakely/airinv,jwakely/airinv,jwakely/airinv,jwakely/airinv,jwakely/airinv