--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a58139dad83d8.82863810"
  ["state"]=>
  string(64) "f8b97a0bbc303d1805dd5e4ebdb07c99c0aa8dd2158cf6e1043c380dbf45ae6a"
  ["linkedin_state"]=>
  string(10) "xueHdCNfaj"
}