fix MaxMind provider tests
fix MaxMind provider tests

jollysean/Geocoder,collmomo/Geocoder,Nyholm/Geocoder,Nyholm/Geocoder,heatery/Geocoder,shamyyl/Geocoder,geocoder-php/Geocoder,svrdlic/Geocoder,svrdlic/Geocoder,jmcclell/Geocoder,misterion/Geocoder,tylerhebel/Geocoder,mubassirhayat/Geocoder,geocoder-php/Geocoder,arunlodhi/Geocoder