EDIT

ref #10101 fix possbile null value in refreshNodeNumbering

ref #10101 add commented implementation for trying to handle orphan removal in the PostMergeEntityListener

ref #3722, ref #8127, ref #5536, ref #10101 adapt test for removing PKNode and add new test for moving node and add LIE handling for node removal

ref #10101 add some javadoc

ref #3722, ref #8127, ref #5536 preliminary make TermNode.children not orphanRemoval again

cleanup

ref #3722, ref #8127, ref #5536 preliminary make TaxonNode.children not orphanRemoval again

ref #3722, ref #8127, ref #5536 remove sortindex in jaxb annotations for tree lists

cleanup and javadoc

remove cascade to parent and key