2008-09-11  Cosimo Cecchi  <cosimoc@gnome.org>

	Bug 536542 – gtk_list_store_set() documentation doesn't say whether
	values are copied.

	* gtk/gtkliststore.c:
	* gtk/gtktreestore.c:
	Explicitly mention in the docs that gtk_[list,tree]_store_set copies
	or keep	a reference of the values.

svn path=/trunk/; revision=21349