@flow.StateHandler()
  def RunClient(self, client_id):
need to import environ for SERVER_NAME and HOST_NAME
dataset/ETHPy150Open google/grr/grr/lib/hunts/implementation.py/GRRHunt.RunClient--crossover with--dataset/ETHPy150Open cd34/apex/apex/tests/test_views.py/Test_views.test_logout