Give up on a to-do item.

Don't try to round-robin as in

http://code.google.com/p/cia-vc/source/browse/trunk/cia/LibCIA/IRC/Network.py

The reason for this decision is that freenode, the most important
case, says its list of authoritative hosts is not stable and clients
should connect through chat.freenode.org.

irker.py

@@ -12,7 +12,6 @@ join/leave traffic.
 Requires Python 2.6.
 
 TO-DO: Is there any way to cope if servers drop connections?
-TO-DO: Round-robin as in http://code.google.com/p/cia-vc/source/browse/trunk/cia/LibCIA/IRC/Network.py
 TO-DO: Register the port?
 """
 # These things might need tuning