--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a5818b65e2e16.99174594"
  ["state"]=>
  string(64) "c9cd2e2cb8bb0154ceacd43c4cc7fe0e3cd3d9fc1ff22ce615f251e7d89b3e15"
  ["linkedin_state"]=>
  string(10) "PraW2ElTVt"
}