When you open wallets with exotic names, i.e `🦹🏿‍♂️` (Emoji Version 11), via the "Open Wallet" menu, the opening wallet dialog never closes, even after the wallet has finished loading.

![screen shot 2019-02-21 at 2 34 06 pm](https://user-images.githubusercontent.com/863730/53148554-012d3180-35e6-11e9-8a94-62c5fb023d40.png)

trayIconMenu->addSeparator();
        trayIconMenu->addAction(openRPCConsoleAction);
    }
    trayIconMenu->addAction(optionsAction);
#ifndef Q_OS_MAC 
    trayIconMenu->addSeparator();
    trayIconMenu->addAction(quitAction);
#endif
}
#ifndef Q_OS_MAC
void BitcoinGUI::trayIconActivated(QSystemTrayIcon::ActivationReason reason)
{
    if(reason == QSystemTrayIcon::Trigger)
    {
        
        toggleHidden();
    }
}
#else
void BitcoinGUI::macosDockIconActivated()
{
    show();
    activateWindow();
}
#endif
void BitcoinGUI::optionsClicked()
{
    openOptionsDialogWithTab(OptionsDialog::TAB_MAIN);
}
void BitcoinGUI::aboutClicked()