Updating observable on webscoket event

Change-Id: I8325785b8d40b646ea67f28b61b8d603803a571e
diff --git a/src/app/components/login/login.component.ts b/src/app/components/login/login.component.ts
index 413290c..05cc11d 100644
--- a/src/app/components/login/login.component.ts
+++ b/src/app/components/login/login.component.ts
@@ -5,6 +5,8 @@
 import {StyleConfig} from '../../config/style.config';
 import {AuthService} from '../../services/rest/auth.service';
 
+import {AppConfig} from '../../config/app.config';
+
 export class Auth {
   constructor(
     public username,