Change reference to get_aggregates to lookup_aggregates [CHAPI ticket 38]
Change reference to get_aggregates to lookup_aggregates [CHAPI ticket 38]

ahelsing/geni-ch,tcmitchell/geni-ch,ahelsing/geni-ch,MarshallBrinn/geni-ch,tcmitchell/geni-ch,MarshallBrinn/geni-ch