/*global window*/
(function initialization(container) {
  container.Fmk = {
    Models: {},
    Views: {},
    Services: {},
    Helpers: {},
    initialize: function initialize(options){
      this.Helpers.metadataHelper.initialize(options);
      this.Helpers.modelValidationPromiseHelper.initialize(options);
    }
  };
})(typeof module === 'undefined' && typeof window !== 'undefined' ? window : exports);
(function initialization(container) {
  container.Fmk = {
    Models: {},
    Views: {},
    Services: {},
    Helpers: {}
  };
})(typeof module === 'undefined' && typeof window !== 'undefined' ? window : exports);
--- 
+++ 
@@ -1,8 +1,13 @@
+/*global window*/
 (function initialization(container) {
   container.Fmk = {
     Models: {},
     Views: {},
     Services: {},
-    Helpers: {}
+    Helpers: {},
+    initialize: function initialize(options){
+      this.Helpers.metadataHelper.initialize(options);
+      this.Helpers.modelValidationPromiseHelper.initialize(options);
+    }
   };
 })(typeof module === 'undefined' && typeof window !== 'undefined' ? window : exports);
Add global initialization to the lib
