added the portion in experiment.py that will trigger the audit for control ChIP
added the portion in experiment.py that will trigger the audit for control ChIP

ENCODE-DCC/encoded,T2DREAM/t2dream-portal,ENCODE-DCC/encoded,ENCODE-DCC/encoded,T2DREAM/t2dream-portal,T2DREAM/t2dream-portal,ENCODE-DCC/encoded,T2DREAM/t2dream-portal