How to upgrade gnome/glib/gt on 4.11

[Tuc at T-B-O-H]

Hi,

	I was looking to upgrade using the :

	http://www.marcuscom.com/downloads/gnome_upgrade212.sh 

	but it tells me that 4.11-STABLE isn't supported. Is there a
procedure to do the upgrade?

		Thanks, Tuc