Work with newest geoip pkg

geoip.go

@@ -6,9 +6,8 @@ import (
 )
 
 func setupGeoIP() *geoip.GeoIP {
-	file := "/opt/local/share/GeoIP/GeoIP.dat"
 
-	gi := geoip.GeoIP_Open(file)
+	gi := geoip.Open()
 	if gi == nil {
 		log.Printf("Could not open GeoIP database\n")
 		return nil