Bug#839554: merge with "linux: please add nls_ascii to fat-modules udeb"

[Geert Stappers <stappers@stappers.nl>]

Control: reassign -1 src:linux                                                                                                    Control: merge -1 839552                                                                                                          
                                                                                                                                  
Because   

On Sun, Oct 02, 2016 at 04:51:03AM +0000, Debian Bug Tracking System wrote:
> Processing control commands:
> 
> > assign -1 linux
> Unknown command or malformed arguments to command.
> 
> > merge -1 839552
> Bug #839554 [installation-reports] Fwd: Message with no Package: tag cannot be processed! (installation-reports: failure to format and mount EFI partition during installation)
> Unable to merge bugs because:
> package of #839552 is 'src:linux' not 'installation-reports'
> Failed to merge 839554: Did not alter merged bugs.