added menu sub sub items (horrible name i know)

front-api/db/migrate/20150414214540_create_menu_sub_sub_item.rb

@@ -0,0 +1,10 @@
+class CreateMenuSubSubItem < ActiveRecord::Migration
+  def change
+      create_table :menu_sub_sub_items do |t|
+          t.string :title
+          t.string :url
+          t.integer :ordinal
+          t.integer :menu_sub_item_id
+      end
+  end
+end