private void buttonAdd_Click(object sender, RoutedEventArgs e)
        {
            AddRespositoryWindow dia = new AddRespositoryWindow();
            if (!dia.ShowDialog().Value)
                return;

            _repositories.Add(dia.Repo);
        }
        private void buttonBridgeRepo_Click(object sender, RoutedEventArgs e)
        {
            AddRespositoryWindow addWin = new AddRespositoryWindow();
            if (!addWin.ShowDialog().Value)
                return;

            _wizard.Configuration.BridgeRepo = addWin.Repo;
            labelBridgeRepo.Content = bridgeRepoString();
        }