Added linting rules to ngXosLib and cleaned code
diff --git a/views/ngXosLib/xosHelpers/src/services/notification.service.js b/views/ngXosLib/xosHelpers/src/services/notification.service.js
index e190451..9a1598e 100644
--- a/views/ngXosLib/xosHelpers/src/services/notification.service.js
+++ b/views/ngXosLib/xosHelpers/src/services/notification.service.js
@@ -1,3 +1,4 @@
+/* eslint-disable  angular/ng_window_service*/
 (function() {
   'use strict';