Keepalive and reconnect, rejoin on kick

Bot will now ping the server every 5 minutes to see
if it has a connection. If more than 2 pings fail, it
will try to reconnect.
Also, if it is kicked from the channel, it will rejoin
after 10 seconds, giving a snarky comment.

Also moved the logging filters so we can enable/disable them
at will while debugging.