 
     func updateSaldo(saldo:String) {
         dispatch_async(dispatch_get_main_queue(), { () -> Void in
-            self.refreshButton.enabled = true
             self.loadingSpinner.stopAnimating()
             self.saldoLabel.text = saldo
             self.refreshControl.endRefreshing()

    func reloadData(#patente: String) {
        
        self.loadingSpinner.startAnimating()
        self.refreshButton.enabled = false
        
        self.reloadSaldoData(patente: patente)
        self.reloadTableData(patente: patente, count: 5)

    @IBOutlet weak var waitingView: UIView!
    @IBOutlet weak var saldoLabel: UILabel!
    @IBOutlet weak var loadingSpinner: UIActivityIndicatorView!
    @IBOutlet weak var tableView: UITableView!
    
    @IBOutlet weak var loadingTableSpinner: UIActivityIndicatorView!
