* gtk/gtkwindow.c: Chain up in buildable_finish()

	* gtk/gtkbuilder.c: _gtk_builder_get_absolute_filename() handle
	cases where g_path_get_dirname() returns "."

	* docs/reference/gtk/tmpl/gtklabel.sgml, 
	docs/reference/gtk/tmpl/gtkbuilder.sgml: Added documentation
	for the <attributes> tags on GtkLabel


svn path=/trunk/; revision=20008