bug#24062: Temporary NEWS markup still in RC

[Eli Zaretskii]

> From: Glenn Morris <rgm@gnu.org>
> Date: Mon, 22 Aug 2016 12:45:30 -0400
> Cc: 24062@debbugs.gnu.org
> 
> Now AFAICS there is no "25.1 released" ChangeLog entry at all. One could
> be added by untarring, editing that one file, and tarring up again. But
> perhaps no-one wants/needs it.

I think we need it, and also etc/HISTORY should have one more entry.

Thanks.