[buglet] xemacs -nw & smilies in gnus

[Giacomo Boffi]

i rebuilt xemacs beta

   (insert (emacs-version)) XEmacs 21.5 (beta27) "fiddleheads"
   (+CVS-20061107) [Lucid] (i686-pc-linux, Mule) of Wed Nov 8 2006 on
   boffi95

and now gnus "hilights" smilies in article buffers even when xemacs
runs in a terminal (emulator), more precisely gnus inserts in the
buffer the full pathname of the xpm file, that it is considered a
single gliph (i.e., i can place the cursor before or after the full
pathname, but not into it)

note that (a) gnus displays correctly smilies under X, (b) until a
couple of weeks ago gnus *did* something to the smilies, but them were
rendered with ascii characters

   (insert (gnus-version)) Gnus v5.10.7

grazie, ciao
                                                        g