Include a column in the Peptide Summary indicating each peptide's "membership" of various protein groups (N)

Currently the Distinct Peptide Summary has a column indicating all of the N groups which a peptide match belongs to - but since we prefer to work with the Peptide Summary for "label-free" type quantitation of small datasets, we would like this column to be included in the Peptide Summary output to assist us in picking out the shared peptides when we want to sum the exported peptide intensities for each protein.