EDIT

Remove dirty flag when closing specimen editor (tree)

ref #6913 Remove e3 context menu items and name viewer extensions

ref #6913 Remove e3 taxon navigator extensions

adapt editor to proParte synonyms

replace all occurrences of workingSet by descriptiveDataSet and fix some other compile errors after model change

ref #6318 Replace LF and CR from description text with space (" ")

ref #6913 Remove remaining handlers

ref #6913 Remove bulk editor

ref #6913 Remove graph key editor

ref #6913 Remove checklist editor