Add email service and settings

app/controllers/services/remotestorage_controller.rb

@@ -1,7 +1,7 @@
 class Services::RemotestorageController < Services::BaseController
   before_action :authenticate_user!
-  before_action :require_feature_enabled
   before_action :require_service_available
+  before_action :require_feature_enabled
 
   # Dashboard
   def show
@@ -14,13 +14,13 @@ class Services::RemotestorageController < Services::BaseController
 
   private
 
+    def require_service_available
+      http_status :not_found unless Setting.remotestorage_enabled?
+    end
+
     def require_feature_enabled
       unless Flipper.enabled?(:remotestorage, current_user)
         http_status :forbidden
       end
     end
-
-    def require_service_available
-      http_status :not_found unless Setting.remotestorage_enabled?
-    end
 end