changes because if the node have to be dropped (set in DOWN state), the
partition table update will contains it's UUID after it was removed from the
storages partition table and they will fails to find the related node.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@1229 71dcc9de-d417-0410-9af5-da40c76e7ee4