restore availability information for non-online content types
log number of geogCover, geonames id, and database locations to make it easier to debug location display/link issues [#64421978]
treat regions the same as admin1 (state) when generating urls [#64421978]
clean up and document geonames client; remove requirement for at least one of name/query/exact name to allow state lookup by code [#64421978]
display alternate/historic names on country browse page; support both ADM1 and RGN for state level browse [#64421978]
handle historic german states, make sure states are in db so city browse doesn't 404, clean up whitespace [#64421978]