Fix needed page refresh when first app showed up

When an empty application list was initially returned the events wasn't pushed into the applications array, because the Applications.query returned no array. This issue made a page refresh necessary.

Author: joshiste

spring-boot-admin-server-ui/app/js/app.js

@@ -122,6 +122,7 @@ springBootAdmin.config(function ($stateProvider, $urlRouterProvider) {
 springBootAdmin.run(function ($rootScope, $state, $log, $filter, Notification, Application ) {
  $rootScope.$state = $state;
  $rootScope.applications = [];
+
  $rootScope.indexOfApplication = function (id) {
  for (var i = 0; i < $rootScope.applications.length; i++) {
  if ($rootScope.applications[i].id === id) {
@@ -154,9 +155,9 @@ springBootAdmin.run(function ($rootScope, $state, $log, $filter, Notification, A
 
  Application.query(function (applications) {
  for (var i = 0; i < applications.length; i++) {
- refresh(applications[i]);
+ refresh(applications[i]);
+ $rootScope.applications.push(applications[i]);
  }
- $rootScope.applications = applications;
  });