ZOOKEEPER-2060 Trace bug in NettyServerCnxnFactory (Ian via fpj)
This commit is just to correct CHANGES.txt,the entry was in the
wrong section.



git-svn-id: https://svn.apache.org/repos/asf/zookeeper/trunk@1642444 13f79535-47bb-0310-9956-ffa450edef68