org.nuxeo.ecm.diff.actions CURRENT_SELECTION_LIST ORDERABLE_CURRENT_SELECTION_LIST canDiffCurrentDocumentSelection CURRENT_SELECTION_TRASH_LIST canDiffCurrentTrashSelection CURRENT_SELECTION_SECTIONS_LIST canDiffCurrentSectionSelection DEFAULT_LIST canDiffCurrentDefaultSelection CURRENT_VERSION_SELECTION_LIST canDiffCurrentVersionSelection VERSION_LIST_ITEM