Description: ------------ to implicit close connection after response we need set options keepalive. I propose to add method (in PRC.php) setKeepAlive(bool) to impilicit set this option, by default make (Connection: close) to return answer immmidiately and to createHeaders() add check for if ($this->keepalive) $this->headers .= 'Connection: keep-alive'; else $this->headers .= 'Connection: close'; Expected result: ---------------- i need this option to use ulxmlrpcpp server which by default thinks that I use 'keep-alive' instead of 'close' please, inform me if you can do this

The "Connection" header is part of HTTP 1.1. XML_RPC uses 1.0. This package has been superseded by XML_RPC2, so I am reluctant to add 1.1 support.