message: [faucet] Add longer delay for timeout
  Closes:
diff: @@ -34,7 +34,7 @@ def create_client():
  chain_id)
  application.client = pexpect.spawn(cmd)
  - application.client.delaybeforesend = 0.1
  + application.client.delaybeforesend = 1.0
  application.client.expect("Please, input commands")
  @@ -74,7 +74,7 @@ def send_transaction():
  application.client.sendline(
  "a m {} {} {} use_base_units".format(auth_key, amount, currency_code))
  - application.client.expect("Request submitted to faucet", timeout=2)
  + application.client.expect("Request submitted to faucet", timeout=4)
  application.client.terminate(True)
  except pexpect.exceptions.ExceptionPexpect:
  