-# $Id$
-# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
from PLC.SliceTags import SliceTag, SliceTags
from PLC.Nodes import Node
from PLC.Slices import Slice, Slices
from PLC.InitScripts import InitScript, InitScripts
-from PLC.Auth import Auth
+
+from PLC.AuthorizeHelpers import AuthorizeHelpers
class UpdateSliceTag(Method):
"""