EDIT

ref #6570: minor

ref #6480: add deleteConfigurator to bulk editor delete of specimenOrObservation base

fix #6570: add comparator to treemap to provide the correct order in rank drop down

fix #6570: sort ranks in reverse order

fix #6570: use treeMap for getKeyLabelPairs() to sort the ranks

ref #4611 Refactor string constants

avoid empty lables in referencing objects view

fix problem when description of an element is null in referencing objects view

ref #5923 "Open in.." menu restructuring

• "BulkEditor" option is removed when already in BulkEditor
• "BulkEditor" added for Specimen Editor

improve description for taxonnodes as referenced object