Fix missing characters from German translation (gtranslator seems to fail at umlauts)
Fix missing characters from German translation (gtranslator seems to fail at umlauts)

foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm