[texworks] German translation updates

[Stefan Löffler]

Steffen Wolfrum schrieb:
> Jonathan: way did you make it grayed out?
> In my opinion it does make sense to perform a search in a selected area
> sometimes only up to the end and the other time running around!

When you have selected text, there usually is no notion of a cursor
position (well, there is one, but the cursor is usually either at the
beginning or at the end). AFAIK, there's no way to first select, say, a
paragraph, and then move the cursor into that paragraph without
destroying the selection.

Stefan