from sfa.util.rspec import RSpec
import sys
import pdb
-from sfa.util.namespace import get_authority, hrn_to_pl_slicename,
+from sfa.util.xrn import get_authority
+from sfa.util.plxrn import hrn_to_pl_slicename
from sfa.util.rspec import *
from sfa.util.specdict import *
from sfa.util.faults import *