showAlert
fun showAlert(context: Context, alertIntent: AlertIntent, message: CharSequence, title: String? = null, confirmButtonListener: (d: DialogInterface) -> Unit? = null, @StringRes confirmButtonText: Int = R.string.questionnaire_alert_confirm_button_title, neutralButtonListener: (d: DialogInterface) -> Unit? = null, @StringRes neutralButtonText: Int = R.string.questionnaire_alert_neutral_button_title, cancellable: Boolean = false, options: Array<AlertDialogListItem>? = null): AlertDialog