HTCONDOR-1128 flush condor_q's stdout to ensure tests pass
HTCONDOR-1128 flush condor_q's stdout to ensure tests pass

htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor