cleanup
ref #6228: improve translation wizard - continue
ref #10078: code cleaning
ref #10078: sort the terms at the beginning.
ref #5821: fix term handling after adapting local preferences
fix term caching for term type and avoid doubled call of populate terms
ref #9762: fix problems with rank combo and switch nomenclatural code
ref #9762: avoid NPE
ref #8774: fix term combo for dto selection
ref #8774: adapt term tree editors to dto usage
fix #9215: fire property change event only when something is selected in term combo element
ref #9204 upgrade and remove further libraries in taxeditor (including commons-lang und unitils)
fix #8943: fix handling of term preferences in combo boxes and code cleaning
add default comparator to all term combos without own comparator
ref #8832: fix deselction of status when changing area in distribution detail element
fix #8749: fix selection in combo with proposalProvider
fix #8749: move proposal adapter creation to method in abstractComboDetailElement
fix IndexOutOfBoundsException in TermComboElement
ref #8475 Remove not needed super method
Restructure ui.combo package