EDIT

fix endSchemaVersion in SchemaUpdater_5184_5185

ref #6581 fix update script for nomenclatural sources / nomenclatural status sources

finalize update script vor version 5.18.4

ref #9311 adapt TermRepresentationUpdater for idInVoc updating

ref #9282 adapt some nomenclatural standings in test dataset and fix/cleanup update script

ref #9311 update labels in test terms

ref #9282 add NomenclaturalStanding and INomenclaturalStanding and related method in TaxonName, NomenclaturalStatusType and NameRelationshipType

ref #9311 update script for nom status and name rel term label updates

cleanup

fix presence questionable handling in test terms