Takes two optional arguments:
<B>delayB>, the frequency, in seconds, at which the plugin will ping the IRC
server. Defaults to 300.
<B>reconnectB>, the time in seconds, to wait before trying to reconnect to
the server. Defaults to 60.
<B>serversB>, an array reference of IRC servers to consider. Each element should
be an array reference containing a server host and (optionally) a port number.
The plugin will cycle through this list of servers whenever it reconnects.
Returns a plugin object suitable for use in
POE::Component::IRCs plugin_add method.
Returns the current lag in seconds between sending PINGs to the IRC server
and getting PONG responses. Probably not likely to be wholely accurate.