--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a524c5f5aa3f2.43792177"
  ["state"]=>
  string(64) "b3bc17715205f98ae601f2286d73d854816a40dfc2037e942145d1edda454675"
  ["linkedin_state"]=>
  string(10) "WAoaQIDY2h"
}