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