--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a57852e4176d0.21887315"
  ["state"]=>
  string(64) "05509b40ca412c53670fbe1e93e1244a194f2490c98c99c8e5f12e9e97855384"
  ["linkedin_state"]=>
  string(10) "BZOJixlVT0"
}