Window configuration: Include non-gnus buffer

[Alexander Baier]

Hello,

Is it possible to include a non-gnus buffer (e.g. "*Messages*") in
`gnus-buffer-configuration'?  Something like this:

#+begin_src emacs-lisp
  '(article (vertical 1.0 (summary 0.25 point)
                          ("*Messages*" 1.0)))
#+end_src

This is not necessarily a configuration that makes sense--it serves just
as an example.

Regards,
--
 Alexander Baier