Re: facemenu-unlisted-faces

[Chong Yidong]

>     Assuming the facemenu is meant for users to select a face to put into
>     whatever buffer they are editing (via Edit->Text Properties->Face), I
>     would argue that the facemenu should be populated by an include list
>     rather than an exclude list.  I suggest just the following:
>
> Yes, I agree that would be better.  Nowadays, Emacs has a lot more
> faces than in the past, and nearly all of them need to be excluded.
>
> Would you like to do that?

Done.  I deleted facemenu-unlisted-faces and made a new variable
facemenu-listed-faces.  I've also updated etc/NEWS accordingly.