Please find enclosed the updated qtlinguist file that you requested.
Wonderful! I looked at your work - you have tried, but, unfortunately, something missing.
In section QObject you transferred to the German a lot of words. Also I beg you to watch the space - somewhere you miss them, for example:
around end of line.
am Ende der Zeile.
Then you missed a gap in the beginning of the line.
Also, when you do, quit, shut it by pressing Ctrl + Enter. So you give the system to know that the translation of this line you have fully completed.
Thank you for your comments and instructions, I have followed your instructions and created an updated file, you can find it here:
Thank you, friend! I updated to svn German translation.