Simplify code - especially b/c we add a third output method
set_geoip_output ignore NULL strings
Fix typo
Add GEOIP_COUNTRY_NAME for region databases
Export GEOIP_COUNTRY_NAME and GEOIP_CONTINENT_CODE for region databases
Indent
Use set_geoip_output for unstable outputs
Use set_geoip_output to set the ipaddress
Add missing quotes
Fix typos
Swap key and value
Make sure the environment vars live for the whole request
Remove overlooked call to apr_table_set
Delete duplicate function call