MANATEE-188: Merging branch.  Now forward/backward compatible with cluster state.
MANATEE-188: Updating README to reflect new configuration.
MANATEE-188: Updating README to reflect new configuration.
MANATEE-188: Only reset ZK client once on error.
MANATEE-188: Taking doc'd retries down to 2.
MANATEE-188: Making sure old zk client is never used after being closed.
Merge branch 'master' of github.com:joyent/node-manatee

Conflicts:
	package.json