2003-09-26  Havoc Pennington  <hp@redhat.com>

	* src/display.c (event_callback): when focus on root window
	becomes None, set it to something other than None so keybindings
	keep working and print a warning about how some application sucks.
	#84564
	(event_callback): Fix debug spew to print focus event details
	properly
	(meta_display_open): when setting initial focus, always use
	RevertToPointerRoot and fix the focus if it's None or PointerRoot