WIP: modified:   nsls2/tests/test_timecorr_iq.py nsls2/timecorr/timecorr_iq.py
WIP: modified nsls2/tests/test_timecorr_iq.py nsls2/timecorr/timecorr_iq.py
WIP: modified nsls2/tests/test_timecorr_iq.py nsls2/timecorr/timecorr_iq.py
WIP :  modified:   nsls2/timecorr/timecorr_iq.py