Add manu-gothic, an old german blackletter handwriting (suetterlin) font.
This True Type Font has been based on the Old German handwriting as it
was taught in Schleswig and Germany around Year 1900 (Suetterlin). If
you study sources from that time and before, it is important to be
familiar with this writing style. The font is free for personal use.
Submitted by: heiner Eichmann <email@example.com>
Approved by: krion (mentor) markus (co mentor)