EDIT

only log lazy initialisation exception while remove null from collection

ref #9664, ref #4311 improve cache update for teams

cleanup

cleanup

ref #9664 remove setting person setNomenclaturalTitle during cache update and avoid recomputing nomTitleCache and collectorTitleCache (not sure what this is needed for)

ref #9664 first implementation for TeamOrPersonBase.nomenclaturalTitleCache (update script still missing)

ref #4311 first implementation for TeamOrPersonBase.collectorTitle

cleanup

ref #9593: add polytomouskey handling in PostMergeEntityListener to avoid NULL values - avoid NPE

ref #9593: add polytomouskey handling in PostMergeEntityListener to avoid NULL values