Use more generic method name.

lib/geocoder/results/yahoo.rb

@@ -11,7 +11,7 @@ module Geocoder::Result
       (1..3).to_a.map{ |i| @data["line#{i}"] }.reject{ |i| i.nil? or i == "" }.join(", ")
     end
 
-    def self.yahoo_attributes
+    def self.response_attributes
       %w[quality latitude longitude offsetlat offsetlon radius boundingbox name
         line1 line2 line3 line4 cross house street xstreet unittype unit postal
         neighborhood city county state country countrycode statecode countycode
@@ -19,7 +19,7 @@ module Geocoder::Result
         timezone areacode uzip hash woeid woetype]
     end
 
-    yahoo_attributes.each do |a|
+    response_attributes.each do |a|
       define_method a do
         @data[a]
       end