--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["state"]=>
  string(64) "779157607d91b4c38f2d05229fd2596f60c442410552e71c3ae15272363334cf"
  ["sso_facebook"]=>
  string(23) "6a391bc0cb4433.30176195"
  ["linkedin_state"]=>
  string(10) "LtiGOTDmV8"
}