modified the condition for reporting signatures conflicts for situations without barcodes in the read names but with barcodes in the metadata
modified the condition for reporting signatures conflicts for situations without barcodes in the read names but with barcodes in the metadata

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