--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a57f5493d5d36.16049171"
  ["state"]=>
  string(64) "5b1ec71cd80f48f8670877c5a7f03e5f7f5d55f2e568c8f826cd9b0e7a4d7885"
  ["linkedin_state"]=>
  string(10) "WxYQLTHuJg"
}