--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a580ad57a49e2.01338386"
  ["state"]=>
  string(64) "c80b4ecd77b4c9cd0588302d6ad82aa5d184e53fa622c61498b81a517128d065"
  ["linkedin_state"]=>
  string(10) "nusmlt4YOD"
}