EDIT

Do not add null to feature set

ref #7078: add uuidAndTitleCacheComparator to sort by rank and name

undo unwanted changes

ref #7109 fix tests for nom. valid

#7109 rename abbrev label from nom. valid to nom. val.

fix #7094 fix tests after removing whitespaces from nomenclatural titles of persons

reset MediaUtils (was accidentally commited)

ref #6965 remove space between initials and name in nomencl. person title

ref #6258 add cascading for registration in TaxonName and TypeDesignationBase

ref #6965 fix empty TimePeriod matching bug