r141295 and r141383 commits broke UTF-8 in gcc/ChangeLog

[Jakub Jelinek]

Hi!

Nick/Vlad, could you please check your editors?  Your
recent r141295 and r141383 commits mangled many UTF-8 characters
in gcc/ChangeLog.
I've reverted those parts of your commits as r141428, just wouldn't like to
do it too often.

Thanks.

        Jakub