bug fix: include argument sliver_urn in update_sliver_info argument check
bug fix: include argument sliver_urn in update_sliver_info argument check

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