RE: highlighting non-ASCII characters

[Drew Adams]

> > In my case, I customize `escape-glyph' to be something very 
> > noticeable (orange background, with blue foreground and
> > 1-pixel blue box). I want to see something like ^G really
> > stand out.  I don't want to see
> > non-ascii chars handled the same way.
> 
> Actually, in the original case (a weird non-ASCII K in the middle of
> ASCII text), I would want it to stand out.  The problem there 
> is how to define "weird".

Whether you want non-ASCII chars to also stand out is a separate question. My
point is that I don't want to see them handled _the same way_ as ^G et
compagnie.

Having separate faces lets users get the behavior they want. If you then want to
customize the two faces to look the same, no problem.