def __getattr__(self, attr):
    print(("You aren't using Rietveld at the moment, but Gerrit.\nUsing Rietveld in your PRESUBMIT scripts won't work.\nPlease, either change your PRESUBIT to not use rietveld_obj.%s,\nor use Rietveld for codereview.\nSee also http://crbug.com/579160." % attr))
    raise NotImplementedError()
def __getattr__(self, attr):
    print(("You aren't using Rietveld at the moment, but Gerrit.\nUsing Rietveld in your PRESUBMIT scripts won't work.\nPlease, either change your PRESUBIT to not use rietveld_obj.%s,\nor use Rietveld for codereview.\nSee also http://crbug.com/579160." % attr))
    raise NotImplementedError()