setDescription(RefactoringUIMessages.RefactoringHistoryErrorPage_description);
setDescription(Messages.format(RefactoringUIMessages.RefactoringHistoryErrorPage_description, new String[] {IDialogConstants.NEXT_LABEL, IDialogConstants.FINISH_LABEL}));
	public RefactoringHistoryErrorPage() {		super(true);		setTitle(RefactoringUIMessages.RefactoringHistoryOverviewPage_title);		setDescription(RefactoringUIMessages.RefactoringHistoryErrorPage_description);	}