change group you start for any given buffer should be the last one
finished.
++++
+** New variable char-property-alias-alist.
+
+This variable allows you to create alternative names for text
+properties. It works at the same level as `default-text-properties',
+although it applies to overlays as well. This variable was introduced
+to implement the `font-lock-face' property.
+
+** New special text property `font-lock-face'.
+
+This property acts like the `face' property, but it is controlled by
+M-x font-lock-mode. It is not, strictly speaking, a builtin text
+property. Instead, it is implemented inside font-core.el, using the
+new variable `char-property-alias-alist'.
+
** New function remove-list-of-text-properties.
The new function `remove-list-of-text-properties' is almost the same
+2002-06-08 Colin Walters <walters@verbum.org>
+
+ * subr.el (copy-list): Moved here from cl.el.
+ (copy-tree): Renamed here from `cl-copy-tree' in cl.el.
+
+ * replace.el (occur-mode): Don't set up categories.
+ (occur-1): Pass `list-matching-lines-face' and
+ `list-matching-lines-buffer-name-face'.
+ (occur-engine): Use `font-lock-face' instead of categories.
+
+ * info.el (Info-mode): Don't set up categories.
+ (Info-fontify-menu-headers): Use `font-lock-face' instead of categories.
+ (Info-fontify-node): Ditto.
+
+ * ibuffer.el (ibuffer-category-alist): Delete.
+ (ibuffer-get-category): Delete.
+ (ibuffer-compile-make-eliding-form): Use `font-lock-face' instead
+ of categories.
+ (ibuffer-compile-format): Don't treat `name' category specially.
+ (ibuffer-column name): Use `font-lock-face'.
+ (filename-and-process): Ditto.
+ (ibuffer-buffer-name-category): Renamed to
+ `ibuffer-buffer-name-face'. Don't use categories.
+ (ibuffer-update-title-and-summary): Use `font-lock-face'.
+ (ibuffer-insert-filter-group): Ditto.
+ (ibuffer-mode): Don't set up categories.
+
+ * font-core.el (font-lock-category-alist): Delete.
+ (turn-on-font-lock-if-enabled): Don't use it.
+ (font-lock-symbol-category-alist): Delete.
+ (font-lock-default-function): Use new `char-property-alias-alist'
+ to make `font-lock-face' an alias for `face' when font-lock mode
+ is enabled.
+
2002-06-08 Richard M. Stallman <rms@gnu.org>
* files.el (find-file-noselect-1): Undo previous change.