EDIT

Do not show taxon-specific deletion options when deleting
classifications

Clean up and refactoring

• Delete unused class
• Rename class to avoid duplicate name

fix #5837: fix the filter of the selection dialog of nomenclatural reference and author

ref #5801 Fix several NPE when editing/creating concept relations from
active bulk editor

ref #5801 Leave concept view active when editing in details/supplemental
view

ref #5801 Add IUndoContext to bulk editor

Fix NPE in TermLabelProvider

fix #5801 Fix exceptions during selection propagation for concept
relationship view

• the internal model of the view has changed from a list of TaxonRelationShip objects to a Map

Add fallback label and icon in specimen editor

Rename derivative editor to "Specimen Editor"