Old website remnants?

[David Kastrup]

Just hit on
<URL:https://www.gnu.org/software/lilypond/src/LilyPond/Background/testimonials.html>
during some web search, so it's likely something still links there.
Also going up the directories and following intermediate links hands out
a few more endearingly ancient scraps of web data.

Do we have any hook on cleaning this out eventually?  And/or should some
of those be redirected to newer pages?

-- 
David Kastrup