--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a57ff6ade1808.37581884"
  ["state"]=>
  string(64) "5ecd6c757bc31f09167f41c87110548d814a884051e3ea4e8733d4a80a425596"
  ["linkedin_state"]=>
  string(10) "KsMwCofNYU"
}