* bus/test.c (bus_test_flush_bus): remove the sleep from here,
	I think it may have just been superstition. Not sure.

	* dbus/dbus-string.c (_dbus_string_base64_decode): catch some OOM
	failures that were not being handled.

	* dbus/dbus-auth.c (process_auth): fix a memleak in OOM handling

	* dbus/dbus-memory.c: add ability to set number of mallocs in a
	row that will fail on out-of-memory.

	* dbus/dbus-internals.c (_dbus_test_oom_handling): convenience
	function for testing out-of-memory handling.

	* bus/config-loader-expat.c (memsuite): don't wrap the dbus
	allocation functions, they do map exactly to the expat ones.