e.g. umlaut "ü" translates to u and not ue as expected.
I realise that I somehow have to get the transliteration to use the German transliteration tables in the data/00x ** php files
but it always seems to use the English table.
I have German set as the default language for the website in admin/config/regional/language.
Is there another place to set the langauge to get the correct table used?