minor
fix #7069: use the same configurator for deleting a taxon node with or without children
missing translations
ref #6913 Remove org.eclipse.ui dependency from NavigationUtil
enable setPublishFlagForSubtree in edior
change label for classification in status bar and fix createClassificationHierarchyHandler
fix #6315: remaining issues of set secundum reference integration
ref #4611 i18n for taxeditor.navigator plugin
ref #4611 Fix Messages.java bundle path
ref #4611 Restructure string externalization for taxeditor.navigation