displaying the address when viewing a geocoded node (like location module does)

Issue Summary

First, an unrelated compliment: The address validation & correction provided by GCG makes this module more useful than the location module, which accepts addresses, but does not correct them when they're stored.

The feature request: It would be helpful if users could see the exact address associated with the node in addition to the map when viewing the node - like location module does. It seems like this shouldn't be hard to do, but it's beyond my abilities...