Checkboxes: New face

Checkboxes not have their own face.  This can be used to make them
look different.  Default is still just bold.

lisp/ChangeLog

@@ -1,5 +1,9 @@
 2009-03-20  Carsten Dominik  <carsten.dominik@gmail.com>
 
+	* org.el (org-set-font-lock-defaults): Use new checkbox face.
+
+	* org-faces.el (org-checkbox): New face.
+
 	* org-exp.el (org-export-html-preprocess): Only create LaTeX
 	fragement images if there is an export file.
 

lisp/org-faces.el

@@ -343,6 +343,12 @@ list of attributes, like (:foreground \"blue\" :weight bold :underline t)."
     (setq org-tags-special-faces-re
 	  (concat ":\\(" (mapconcat 'car value "\\|") "\\):"))))
 
+(defface org-checkbox
+  (org-compatible-face 'bold
+    '((t (:bold t))))
+  "Face for checkboxes"
+  :group 'org-faces)
+
 (defcustom org-tag-faces nil
   "Faces for specific tags.
 This is a list of cons cells, with tags in the car and faces in the cdr.

lisp/org.el

@@ -4352,7 +4352,7 @@ between words."
                  '(org-do-emphasis-faces)))
 	   ;; Checkboxes
 	   '("^[ \t]*\\([-+*]\\|[0-9]+[.)]\\) +\\(\\[[- X]\\]\\)"
-	     2 'bold prepend)
+	     2 'org-checkbox prepend)
 	   (if org-provide-checkbox-statistics
 	       '("\\[\\([0-9]*%\\)\\]\\|\\[\\([0-9]*\\)/\\([0-9]*\\)\\]"
 		 (0 (org-get-checkbox-statistics-face) t)))