german: remove 'Created by' lines
A big Thank You to the original contributors of these ports:
- Andreas Fehlner (fehlner@gmx.de)
- Boris Samorodov <bsam@FreeBSD.org>
- Emanuel Haupt <ehaupt@critical.ch>
- Slaven Rezic <eserte@cs.tu-berlin.de>
- Thierry Thomas <thierry@pompo.net>
- hq@FreeBSD.org
- miwi
- n@nectar.com
- wosch
With hat: portmgr