--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a57d6891d0142.84839874"
  ["state"]=>
  string(64) "7e3a95827cf6e13e6714e6ba492c23d951e4ee94dcae27f1f5175afad8c1baa3"
  ["linkedin_state"]=>
  string(10) "0ByjOI6nxm"
}