/** The key of the message: General Config */
    public static final String LABELS_crawler_title_edit = "{labels.crawler_title_edit}";

    /** The key of the message: Schedule */
    public static final String LABELS_SCHEDULE = "{labels.schedule}";

    /** The key of the message: Enabled */
    public static final String LABELS_ENABLED = "{labels.enabled}";

    /** The key of the message: Delete old documents */