[Mantisbt-lang] German strings for 0.19.0rc1

[Dr. J. K. <jk...@ke...>]

Attached the additional strings from the rc1 release translated to german.

"Issue" still translated to german "Problem" because we have not finished 
discussion about the best fitting german word. May change for final releas=
e.

I have very little time now. Hope I produced no typos inside the new 
sentences.
Mit freundlichen Gr=FC=DFen,
Sincerely,

Dr. J=FCrgen B. Kehrel
EDV-Service Dr. Kehrel
Heidelberg, Germany

email: jk...@ke...
or      jk...@gm...