 
     override public func viewWillAppear(animated: Bool) {
         super.viewWillAppear(animated)
-//        println("---------PROFILING: AppVC viewWillAppear: \(NSDate().timeIntervalSinceDate(LaunchDate))")
         if view.frame.height - logoView.frame.maxY < 250 {
             let top = view.frame.height - 250 - logoView.frame.height
             logoTopConstraint.constant = top

    }

    public func showMainScreen(user: User) {
//        println("---------PROFILING: AppVC current user loaded: \(NSDate().timeIntervalSinceDate(LaunchDate))")
        Tracker.sharedTracker.identify(user)

        var vc = ElloTabBarController.instantiateFromStoryboard()

                    self.showOnboardingScreen(user)
                }
                else {
                    self.showMainScreen(user)
                }
            },
            failure: { (error, _) in
