Update request for Zabbix 2.4
Zabbix 2.4.1 has been released, and we would like to have support for 2.4.1 so we can update the server as 2.2 proxies cannot communicate with a 2.4 server.
(from redmine: issue id 3638, created on 2014-12-16, closed on 2014-12-18)