ref #8562: add supplemental data subtree to ui part
ref #8562: continue work on preference pages - supplemental data
ref #8294 Move supplemental data source preferences to sub menu
ref #8294 Add missing "Show UUID/ID" option to preference
ref #8294 code cleaning
ref #8256: add table of all status preferences in preference page
ref #8294: add preference page for id in namespace and namespace in source
ref #7163: restructure preferences and externalize strings in preferences