-- URN vs HRN
-* methods should support urn or hrn arguments
-* create a module that converts urn to hrn so we can continue using
- hrn behind the scenes
-* add get_urn() method to GID object
-* urn is the standard over the wire format
-
-- Registry
-* refactor to use managers
-* update call should attempt to push updates to federated peers if
- the peer has a record for an object that is updated locally
-* api.update_membership() shoudl behave more like resolve when looking up records (attempt to resolve records at federated registeries) instead of only looking in the local registry
-* sfi remove, if removing a site, remove any record that site is an an authority for
-* support generic registry records (dont depend on postgres! object db?)
-* modify resolve() so that you can resolve more than 1 hrn at at time (list of hrns)
-
-- sfa-clean-peer-records
-* instead of resolving each peer record one by one, use one reslove call to resolve a list of hrns (requires updated registry.resolve() method)
-
-- Aggregate
-* sfa.plc.slices.verify_site() should check if site['max_slices'] needs to be updated
-* sfa.plc.slices.verify_slice() should check if slice['expires'] needs to be updated
+SM
+ * connect SM to ProtoGeni Aggregates
+SFACE
+ * attribute management
+ * aggregate manager checks role of user managing attributes
+
+Unit Tests
+ * fix tests in tests/ directory