* THANKS: Updated based on running check-THANKS.pl
	* AUTHORS, ChangeLog-200001018: Fixed some typos in
	people's email addresses.


	Fix bugs 3641 (text preview gets garbled when switching files in
	the middle of a load) and 3479 (Nautilus crashes if
	nautilus-adapter* missing).

	* components/adapter/nautilus-adapter-progressive-load-strategy.c
	(call_when_stopped, load_and_free_uri, declare_done_loading,
	stop_loading,
	nautilus_adapter_progressive_load_strategy_load_location): Make
	sure previous load is completely stopped before ever starting a
	new load.

	* components/adapter/nautilus-adapter.c:
	(nautilus_adapter_destroy, nautilus_adapter_new): Avoid reporting
	signals to the view frame while in the middle of destroying the
	adapter.
	* src/nautilus-component-adapter-factory.c
	(nautilus_component_adapter_factory_get): Return NULL when loading
	the adapter factory component fails.
	(nautilus_component_adapter_factory_initialize,
	component_adapter_factory_at_exit_destructor): Changes required by
	the above.
	* src/nautilus-view-frame.c
	(nautilus_view_frame_set_to_component): report failure if we can't
	load the adapter factory.
	* src/nautilus-window-manage-views.c
	(report_content_view_failure_to_user, load_content_view,
	handle_view_failure, nautilus_window_set_sidebar_panels): Do a
	somewhat better job of reporting view load failures.