--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a57a7763bd871.71604552"
  ["state"]=>
  string(64) "5f9be2b87d58e7fde8e7a4cb75bc028aaef92143eff8d86b9fc7247e9d130822"
  ["linkedin_state"]=>
  string(10) "XueE1QGI7B"
}