NetEase/pomelo — pull request #286 by bcEric (2013-09-01 08:44:32+00:00)
Title: Add a new method broadcastByServerId.

Why I do that? Cause I want to send message to a server not servers indicated by type.In a middle network game, we don't need a front server list, we just provide a server list to player and let player to make a choice. Player connects to server he selected, we just push message to players on same server, not to players cross multi-servers.