Fixed tests

test/test.js

@@ -64,13 +64,13 @@ describe('Application life cycle test', function () {
     function loadPage(callback) {
         browser.manage().deleteAllCookies();
         browser.get('https://' + username + ':' + password + '@' + app.fqdn);
-        return pageLoaded().then(function() {
+        pageLoaded().then(function() {
             callback();
         });
     }
 
     function addFolder(callback) {
-        return pageLoaded().then(function() {
+        pageLoaded().then(function() {
             browser.findElement(by.css('[ng-click*=addFolder]')).click();
             return visible(by.id('folderPath')).then(function() {
             	return browser.findElement(by.id('folderLabel')).sendKeys('test');
@@ -93,7 +93,7 @@ describe('Application life cycle test', function () {
 
     function removeFolder(callback) {
         browser.get('https://' + username + ':' + password + '@' + app.fqdn);
-        return pageLoaded().then(function() {
+        pageLoaded().then(function() {
             browser.findElement(by.css('#folders button')).click();
             setTimeout(function() {
                 browser.findElement(by.css('#folder-0 button[ng-click*=editFolder]')).click();