Configuration changes between 1.14 and 1.16

Confd configuration changes

Below are the changes to the confd configuration between versions 1.14 and 1.16 listed.

Added region GeoIP classifier

Classifiers of type geoip now have a region property.

Added integration.routing.gui configuration

There is now an integration.routing.gui section which will be used by the GUI.

Added services.routing.accounts configuration

The services.routing.accounts list has been added to the configuration.