FYI ZOOKEEPER-1271 is in, solaris working again!

[Patrick Hunt]

I've committed Mahadev's fix for ZOOKEEPER-1271 and it seems to have
fixed the problem, evidenced by ZK running again on solaris:

https://builds.apache.org/view/S-Z/view/ZooKeeper/job/ZooKeeper_branch34_solaris/

Patrick