Now let me show you another interesting writing, of a guy named Leo Wiener, quite a qualified linguist
http://books.google.ro/books?id=Ap6F...gothic&f=false
What you will see there is a demonstration of how Ulfila writings are fabricated and are written actually many centuries after his supposed life, and his "credo" or so is borrowed from someone called Maximinus and atribute then to him. Ulfila himself as is usually know today didnt existed, his name is just a misreading of the name of Unila (pag 62 in the book), the real bishop of "Goths", who is mentioned by contemporary bishop of Constantinopole, John Crysostom
Not forget about Gaina, another "Goth" who was an important person in Eastern Roman Empire about the same period.
Both Gaina (meaning "chicken") and Unila are names still present in today Romanian (and are not Germanic names), and Unila seem to be a full Dacian name and apear as Uniila in folklore and legends about a "solomonari", the remains of a Dacian priest cast that survived trhough medieval ages