There's a few small issues left over from #15450:

* [Focusing](https://github.com/bitcoin/bitcoin/pull/15450#pullrequestreview-282297760) on the `Encrypt Wallet` dialog after clicking `Create Wallet`.
> ```cpp
> m_passphrase_dialog->setWindowModality(Qt::ApplicationModal); 
> m_passphrase_dialog->show();
> ```

* Wallet [name escaping issue](https://github.com/bitcoin/bitcoin/pull/15450#pullrequestreview-282297760):
> This is at least one inconsistency where if you create a wallet with a HTML escaped character in the name, i.e Alice & Bob, then the & will not be shown in some menus / dialogs.

* Nits from this [review](https://github.com/bitcoin/bitcoin/pull/15450#pullrequestreview-284450044). 
{
}
void WalletView::setBitcoinGUI(BitcoinGUI *gui)
{
    if (gui)
    {
        
        connect(overviewPage, &OverviewPage::transactionClicked, gui, &BitcoinGUI::gotoHistoryPage);
        
        connect(sendCoinsPage, &SendCoinsDialog::coinsSent, gui, &BitcoinGUI::gotoHistoryPage);
        
        connect(this, &WalletView::message, [gui](const QString &title, const QString &message, unsigned int style) {
            gui->message(title, message, style);
        });
        
        connect(this, &WalletView::encryptionStatusChanged, gui, &BitcoinGUI::updateWalletStatus);
        
        connect(this, &WalletView::incomingTransaction, gui, &BitcoinGUI::incomingTransaction);
        
        connect(this, &WalletView::hdEnabledStatusChanged, gui, &BitcoinGUI::updateWalletStatus);
    }
}
void WalletView::setClientModel(ClientModel *_clientModel)
{
    this->clientModel = _clientModel;
    overviewPage->setClientModel(_clientModel);
    sendCoinsPage->setClientModel(_clientModel);
}
void WalletView::setWalletModel(WalletModel *_walletModel)