Modified code to set and get value of queryText in geb test.
Modified code to set and get value of queryText in geb test.

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