added notes.comments field

src/app/services/login.service.ts

@@ -80,6 +80,9 @@ export class LoginService implements CanActivate {
   logout() {
     this.storage.remove('basicAuth');
     this.loggedIn = false;
+    this.levels.forEach(level => {
+      this.isLevel[level] = false;
+    });
   }
 
   canActivate(route: ActivatedRouteSnapshot = null, state: RouterStateSnapshot = null): Observable<boolean> {