Add a list of browse records to the output rdr if they exist on the cube (#4774)

      footprintNode.parentNode().removeChild(footprintNode);

    }

    if(label->findObject("IsisCube").hasGroup("Archive")) {

      PvlGroup archiveGroup = label->findObject("IsisCube").findGroup("Archive");

      if (archiveGroup.hasKeyword("Browse")) {

        PvlKeyword browseKeyword = archiveGroup.findKeyword("Browse");

        QDomElement referenceListNode = pdsLabelNext.documentElement().firstChildElement("Reference_List");

        QDomElement browseNode = pdsLabel.createElement("Browse");

        for (int i = 0; i < browseKeyword.size(); i++) {

          QString browseFile = browseKeyword[i];

          QStringList browseComponentList = browseFile.split(QLatin1Char('_'));

          QDomElement browseItem = pdsLabel.createElement("browse_record");

          browseItem.setAttribute("record_num", i);

          browseItem.setAttribute("filterType", browseComponentList[4]);

          QDomText browseText = pdsLabel.createTextNode(browseFile);

          browseItem.appendChild(browseText);

          browseNode.appendChild(browseItem);

        }

        referenceListNode.appendChild(browseNode);

      }

    }

    QString outFile = ui.GetFileName("TO");

    process.WritePds4(outFile);

  }

}