using the auto-move-windows extension. Problem with XChat-GNOME

[William Case <billlinux rogers com>]

Have used the following command:

]$ gsettings set org.gnome.shell.extensions.auto-move-windows
application-list\
"['firefox.desktop:1','evolution.desktop:2','XChat-GNOME.desktop:2']"

On login firfox and evolution place themselves on the correct desktop.
XChat-GNOME does not. It ignores desktop:2 and uses :1 instead.  I have
tried several different variations on the name, not being sure whether
'auto-move-windows' extension was looking for a window name, or start
command or what?  I have tried the gsettings as both root and user.

Any suggestions?

-- 
Regards Bill
Fedora 15, Gnome 3.0.2
Evo.3.0.2, Emacs 23.2.1