protected static void putInfo(Element response, ZimbraQueryResults results) {
protected static void putInfo(Element response, SearchParams params, ZimbraQueryResults results) {
    protected static void putInfo(Element response, ZimbraQueryResults results) {        List<QueryInfo> qinfo = results.getResultInfo();        if (qinfo.size() > 0) {            Element qinfoElt = response.addElement(MailService.E_INFO);            for (QueryInfo inf : qinfo) {                inf.toXml(qinfoElt);            }        }    }