var window: UIWindow?


func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool
{
    var tabbar = UITabBarController()
    let storyboard = UIStoryboard(name: "Main", bundle: nil)

    let HomeVC : ViewController = storyboard.instantiateViewControllerWithIdentifier("HomeVC") as ViewController
    HomeVC.tabBarItem.title = "Home"
    HomeVC.tabBarItem.image = UIImage(named: "home.png")

    let SettingVC : SettingViewController = storyboard.instantiateViewControllerWithIdentifier("SettingVC") as SettingViewController
    SettingVC.tabBarItem.title = "Setting"
    SettingVC.tabBarItem.image = UIImage(named: "settings.png")

    var arrayTabbar = [HomeVC,SettingVC]

    tabbar.viewControllers = arrayTabbar
    tabbar.view.autoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight
    window?.rootViewController = tabbar
    window?.makeKeyAndVisible()
    return true
}