fill in individual rack URN synonyms on the ExoSM by parsing the manifest for URNs that aren't already an aggregate
fill in individual rack URN synonyms on the ExoSM by parsing the manifest for URNs that aren't already an aggregate

ahelsing/geni-tools,tcmitchell/geni-tools,ahelsing/geni-tools,tcmitchell/geni-tools,plantigrade/geni-tools,plantigrade/geni-tools