Update CHANGELOG.
Update CHANGELOG.

mdebo/geocoder,davydovanton/geocoder,malandrina/geocoder,aceunreal/geocoder,rdlugosz/geocoder,3mundi/geocoder,andreamazz/geocoder,jaigouk/geocoder-olleh,rios1993/geocoder,rayzeller/geocoder,jgrciv/geocoder,ivanzotov/geocoder,AndyDangerous/geocoder,brian-ewell/geocoder,GermanDZ/geocoder,moofish32/geocoder,tortuba/geocoder,FanaHOVA/geocoder,crdunwel/geocoder,gogovan/geocoder-olleh,ankane/geocoder,Devetzis/geocoder,gogovan/geocoder-olleh,eugenehp/ruby-geocoder,boone/geocoder,sjaveed/geocoder,TrangPham/geocoder,tiramizoo/geocoder,jaigouk/geocoder-olleh,mveer99/geocoder,epyatopal/geocoder,donbobka/geocoder,sr-education/geocoder,alexreisner/geocoder,StudioMelipone/geocoder,mehlah/geocoder,sideci-sample/sideci-sample-geocoder,guavapass/geocoder