--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a559cfb6ee270.87083850"
  ["state"]=>
  string(64) "cc52fd08091601c82dc2603b1f074c4d68d10ed9907b1a562c6a14737a4f17e4"
  ["linkedin_state"]=>
  string(10) "s1AGMelco2"
}