Make at least profile-create API work

senlinclient/common/sdk.py

@@ -113,7 +113,7 @@ class Resource(base.Resource):
         resp = self.create_by_id(session, self._attrs, self.id, path_args=self)
         self._attrs[self.id_attribute] = resp[self.id_attribute]
         self._reset_dirty()
-        return self, resp
+        return self
 
 
 def create_connection(preferences, user_agent, **kwargs):

senlinclient/v1/shell.py

@@ -123,7 +123,7 @@ def do_profile_create(sc, args):
         'tags': utils.format_parameters(args.tags),
     }
 
-    profile, _ = sc.create(models.Profile, params)
+    profile = sc.create(models.Profile, params)
     if profile:
         print("Profile created: %s" % profile.id)