Dempsy/Dempsy — pull request #33 by sheetalparade (2012-05-11 17:49:06+00:00)
Title: Use of json format instead of java serialization for zookeeper slot information.

Change serialization of slot information from java to json.
This change is only for zookeeper implementation of clustermanager.

Change method name in TcpDestination.

This will also close issue #31