--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a57a6dfac4509.17272288"
  ["state"]=>
  string(64) "88b9ff0ea410f772538d827e527b90273574c96224923eda13b1c74f47d45b6a"
  ["linkedin_state"]=>
  string(10) "y2arjAQSL0"
}