Fix DBUS configure checks.

Fix DBUS configure checks.

2005-07-06  Christian Persch  <chpe@cvs.gnome.org>

	* configure.ac:

	Fix DBUS configure checks.

	* shell/ev-metadata-manager.c: (ev_metadata_manager_set_int),
	(ev_metadata_manager_set_double), (ev_metadata_manager_set_string),
	(ev_metadata_manager_set_boolean):

	Plug mem leaks.

	* shell/ev-window.c: (page_changed_cb), (ev_window_run_fullscreen),
	(ev_window_stop_fullscreen), (ev_window_run_presentation),
	(ev_window_stop_presentation), (ev_window_zoom_changed_cb),
	(ev_window_continuous_changed_cb),
	(ev_window_dual_mode_changed_cb), (ev_window_new):

	Fix the build without DBUS.