README.rdoc in csv_rails-0.5.0 vs README.rdoc in csv_rails-0.5.1

@@ -66,12 +66,18 @@
           user:
             id: ID
             name: 名前
             age: 年齢
             ok: OK
+          # rails3
             groups:
               first:
                 <<: *groupmodel
+          # edge rails
+          user/groups:
+            first:
+              <<: *groupmodel
+
 
     # app/controllers/user_controller.rb
     def index
       @users = User.where("id < 1").all
       respond_to do |format|