enable i18n for the category custom type

lib/locomotive.rb

@@ -9,6 +9,7 @@ require 'locomotive/dragonfly'
 require 'locomotive/liquid'
 require 'locomotive/mongoid'
 require 'locomotive/carrierwave'
+require 'locomotive/i18n'
 require 'locomotive/custom_fields'
 require 'locomotive/httparty'
 require 'locomotive/inherited_resources'
@@ -22,7 +23,6 @@ require 'locomotive/delayed_job'
 require 'locomotive/middlewares'
 require 'locomotive/session_store'
 require 'locomotive/hosting'
-require 'locomotive/i18n'
 
 module Locomotive
 

lib/locomotive/custom_fields.rb

@@ -23,6 +23,13 @@ module CustomFields
     module Category
       class Item
 
+        include Mongoid::I18n
+
+        localized_fields :name, :position
+
+        field :name
+        field :position, :type => Integer, :default => 0
+
         def to_liquid
           { 'id' => self._id.to_s, 'name' => self.name }
         end