[Orgmode] publish regression: body-only (with patch)

[Richard KLINDA]

Hello, somehow the publish with body-only feature disappeared, or I just
can't find a way to use it.

Here is my usecase:

,----
| (setq org-publish-project-alist
|       (list
|        '("foo" . (:base-directory "..."
|                   :base-extension any
|                   :publishing-directory "/tmp/"
|                   :with-section-numbers nil
|                   :body-only t <<<<<
|                   :table-of-contents nil
|                   ))))
`----

Only the bodies of the HTML files should be written to disk.  Carsten,
please consider adding this, thank you, Richard.

diff --git a/lisp/org-html.el b/lisp/org-html.el
index 16cf937..9224d6f 100644
--- a/lisp/org-html.el
+++ b/lisp/org-html.el
@@ -498,7 +498,8 @@ PUB-DIR is set, use this as the publishing directory."
           (org-combine-plists (org-default-export-plist)
                               ext-plist
                               (org-infile-export-plist))))
+         (body-only (or body-only (plist-get opt-plist :body-only)))
         (style (concat (if (plist-get opt-plist :style-include-default)
                            org-export-html-style-default)
                        (plist-get opt-plist :style)