Update ivory_geocoder.md
Update ivory_geocoder.md

I modift in the getResults section the name variable of reponse to response
heatery/ivory-google-map,matheusfaustino/ivory-google-map,yappabe/ivory-google-map,fussl/ivory-google-map,lashus/ivory-google-map,egeloen/ivory-google-map,egeloen/ivory-google-map,aGervais/ivory-google-map