EDIT

ref #7666 allow formatting without name part (2. test)

ref #7666 allow formatting without name part

ref #7666 fix team formatting (incorrect index of ambersand)

ref #7666 adding NARROW NO-BREAK after doubtful marker - adapting test

ref #7666 adapt test for new doubtful handling in formatter

ref #6682 include doubtful

ref #6682 some changes to test taxon relationship service

ref #6682 adapt inverse MAN symbol in test

ref #6682 adapt taxon rel type symbols in test in for MAN inverse type

ref #6682 first implementation of taxon relationship formatter and web service