EDIT

fix #7007 Fix potential NPE

fix #7290 Fix NPE when view has not already been created

ref #7282 Fix refresh after dragging terms

fix #6219: delete of synonyms is performed with save in name editor

ref #7282 Remove dirty state when disposing

ref #6806 Allow adding multiple nodes for the same feature

ref #6806 Add "Add child feature" to feature tree editor context menu

cleanup

fix #7239: rename lastname and first name

ref #7279 Fix folder path for sshexec