If adding a an account that is already in the treeview, simply update values. That happens when an account becomes valid
If adding a an account that is already in the treeview, simply update values. That happens when an account becomes valid

svn path=/trunk/; revision=1346

Distrotech/telepathy-account-widgets,GNOME/telepathy-account-widgets,Distrotech/telepathy-account-widgets,GNOME/telepathy-account-widgets,GNOME/telepathy-account-widgets