--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a580b1974d633.35859638"
  ["state"]=>
  string(64) "b2df58888c1db5f5bfe718911100618de1b38cd103c9d02d8136cee146b26b7f"
  ["linkedin_state"]=>
  string(10) "L6huCsJiao"
}