bug#50999: 29.0.50; Deleting libraries obsolete since Emacs 24

[Stefan Kangas]

Eli Zaretskii <eliz@gnu.org> writes:

> I think bruce.el should be left in Emacs.  (I also think it shouldn't
> have been moved to obsolete/, but I'm sure Glenn and others will
> pounce on me for saying that, so let's pretend I didn't say it.)
>
> I have no objections for removing the rest.  (But please let others
> comment, and please take those comments into account.)

Thanks, will do.