Lack of proper newline in "shutdown" subcommand
    
    To fix, add one missing "echo" in an obvious place.
    
    Afraid I was responsible for the incorrect code in the original fix.
    Fortunately it was not a big problem and actual shutdown works as
    intended, only the shell prompt is corrupted.
    
    Related: rhbz#927423
    Resolves: rhbz#971881