must use load_appobjects instead of load_vobjects (deprecated for a while now)

--HG--
branch : stable

ccplugin.py

@@ -40,7 +40,7 @@ class MBOXImportCommand(Command):
         """run the command with its specific arguments"""
         appid = pop_arg(args, expected_size_after=None)
         cnx = config_connect(appid, self.config)
-        cnx.load_vobjects(cubes=None, subpath=('entities',))
+        cnx.load_appobjects(cubes=None, subpath=('entities',))
         importer = MBOXImporter(cnx, verbose=True,
                                 interactive=self.config.interactive)
         # set autocommit, add an option to control that if needed