bug#66614: 29.1.50; Support not capitalizing words inside symbols

[Eli Zaretskii]

> From: sbaugh@catern.com
> Date: Sat, 21 Oct 2023 15:11:08 +0000 (UTC)
> Cc: Spencer Baugh <sbaugh@janestreet.com>, 66614@debbugs.gnu.org
> 
> > You don't have to add it to the buffer structure, you could call
> > Fmake_variable_buffer_local instead.  We already do that for some
> > variables.
> 
> Oh, of course.  Done.

Thanks, installed on master, and closing the bug.

Btw, I consistently need to make minor fixups in your commit log
messages.  Please try to follow our style better, as indicated by my
changes.