2005-02-06  Elijah Newren  <newren@gmail.com>

	Set a _METACITY_VERSION property (a utf8 string) on the WM check
	window.  #165350.

	* src/display.h: (struct MetaDisplay): add a atom_metacity_version
	field

	* src/display.c: (meta_display_open): initialize the
	_METACITY_VERSION property on the WM check window to the current
	version of Metacity.