EDIT

ref #8260 Complete refactoring of expansion state saving

ref #8260: save expansion state for supplemental data

ref #8260: save expansion state for supplemental data

fix CCE in supplemental data view for description elements

ref #8162 move ISourceable to reference package in TaxEditor

ref #8136: move sources to supplemental data

ref #7887 Enable supplemental data view for term DTOs

ref #7715 re-enable source section in supplemental view for descriptions

local preferences database specific

ref #7793: show supplemental data for distribution editor and smaller bugfix for distribution editor preferences