lib/spina.rb in spina-1.2.0 vs lib/spina.rb in spina-2.0.0.alpha

@@ -1,13 +1,15 @@
 require 'spina/engine'
 require 'spina/railtie'
 require 'spina/plugin'
 require 'spina/theme'
+require 'spina/attr_json_spina_parts_model'
 
 module Spina
 
   include ActiveSupport::Configurable
 
+  PARTS = []
   PLUGINS = []
   THEMES = []
 
   config_accessor :backend_path, :disable_frontend_routes, :storage, :max_page_depth, :locales