VDM-11 Modified code to remove empty objects from XML file.
VDM-11 Modified code to remove empty objects from XML file.

VoltDB/voltdb,migue/voltdb,simonzhangsm/voltdb,simonzhangsm/voltdb,simonzhangsm/voltdb,simonzhangsm/voltdb,paulmartel/voltdb,paulmartel/voltdb,paulmartel/voltdb,deerwalk/voltdb,migue/voltdb,simonzhangsm/voltdb,paulmartel/voltdb,deerwalk/voltdb,simonzhangsm/voltdb,migue/voltdb,deerwalk/voltdb,VoltDB/voltdb,deerwalk/voltdb,VoltDB/voltdb,paulmartel/voltdb,migue/voltdb,simonzhangsm/voltdb,paulmartel/voltdb,VoltDB/voltdb,deerwalk/voltdb,simonzhangsm/voltdb,migue/voltdb,migue/voltdb,deerwalk/voltdb,deerwalk/voltdb,VoltDB/voltdb,paulmartel/voltdb,VoltDB/voltdb,migue/voltdb,migue/voltdb,VoltDB/voltdb,paulmartel/voltdb,deerwalk/voltdb