--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a57daa67cef74.93594972"
  ["state"]=>
  string(64) "74c3b8c74eee51f3ee448c8cd78a871695bbedfc74e9de9d992bca6c172fb83a"
  ["linkedin_state"]=>
  string(10) "guo7pV0Gkm"
}