implement saved searches, move user boolean settings to bitprefs

config/locales/en.yml

@@ -34,4 +34,7 @@ en:
         uploader_id: "You"
       user_feedback:
         creator: "You"
-        creator_id: "You"
+        creator_id: "You"
+      saved_search:
+        user: "You"
+        user_id: "You"

config/routes.rb

@@ -198,6 +198,7 @@ Rails.application.routes.draw do
   resources :artist_commentary_versions, :only => [:index]
   resource :related_tag, :only => [:show]
   get "reports/user_promotions" => "reports#user_promotions"
+  resources :saved_searches
   resource :session do
     collection do
       get :sign_out