* gtkutil.c (USE_NEW_GTK_FONT_CHOOSER) [HAVE_FREETYPE]:
Avoid unused macro warning if configured --without-xft.
Fix a thinko in	last commit in autorevert.el.

 lisp/autorevert.el (auto-revert-notify-add-watch): Exclude symlinks from
 file notifications.
Fix declaration of get_frame_param for cygw32 build.

* src/frame.c (get_frame_param): Make extern if HAVE_NTGUI.

* src/lisp.h (get_frame_param): Adjust conditions for prototype
declaration.
Add keyword buttons to package description.

* emacs-lisp/package.el: Require finder.el.
(describe-package-1): Add keyword buttons.
(package-make-button): New convenience function.
(package-keyword-button-action): Keyword button action using
`finder-list-matches'