GeoSAFE Beta Release v2

This Beta Releases only serves as checkpoint release.

This GeoSAFE release should be compatible with:

GeoNode version:
kartoza/geonode:2.8.x/qgis-server/stable-beta

InaSAFE Headless version:
inasafe/inasafe-headless:inasafe-v4.4.0/service/v4.4.0