2004-03-05  Alexander Larsson  <alexl@redhat.com>

	* libnautilus-private/nautilus-mime-actions.[ch]:
	Add nautilus_mime_get_default_fallback_component_for_file which
	ignores the metadata specified component.

	* src/nautilus-applicable-views.[ch]:
	Add fallback argument to nautilus_determine_initial_view.

	* src/nautilus-window-private.h:
	* src/nautilus-window-manage-views.c:
	If the view fails to load, fall back to the non-metadata one.
	If that fails also, make sure to destroy the window if this
	was a new (non-visible) window.