Fix bug where moving a toplevel window immediately after sizing it would

Fix bug where moving a toplevel window immediately after sizing it would

Fri Sep  1 15:34:46 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/x11/gdkwindow-x11.c (gdk_window_move): Fix bug where
	moving a toplevel window immediately after sizing it would
	result in it being sized back to the old size since
	impl->width, impl->height aren't updated until we hear
	back from the server. There is still a (longstanding) bug
	here that gdk_window_get_size() will give the wrong size
	until we do hear back.