Remove old Boulder incompatibility issue

letsencrypt/network2.py

@@ -257,13 +257,12 @@ class Network(object):
 
         # TODO: Boulder does not set Location or Link on update
         # (c.f. acme-spec #94)
-
         updated_regr = self._regr_from_response(
             response, uri=regr.uri, new_authzr_uri=regr.new_authzr_uri,
             terms_of_service=regr.terms_of_service)
         if updated_regr != regr:
-            # TODO: Boulder reregisters with new recoveryToken and new URI
             raise errors.UnexpectedUpdate(regr)
+
         return updated_regr
 
     def agree_to_tos(self, regr):