Tue Aug 08 23:23:50 2000  George Lebl <jirka@5z.com>

	* libnautilus-extensions/nautilus-mime-actions.c
	  (nautilus_mime_get_default_application_fo)
	  (nautilus_mime_get_short_list_application)
	  (nautilus_mime_get_all_applications_for_u):
	  Use the new application registry api.  Also remove the hack for
	  "merging" (bug 1268) the application with short list as this
	  should now be not necessary because of the application registry.

	* src/nautilus-sidebar.c (command_button_callback):
	  Use the new application registry api and check for NULL
	  return from get_mime_application just for sanity's sake.