first draft for StackClient
second  draft for StackClient
third  draft for StackClient
code review with @travisbrown
code review with @travisbrown
Merge remote-tracking branch 'origin/master' into stack-client

Conflicts:
	src/main/scala/com/twitter/finagle/exp/zookeeper/client/managers/AutoLinkManager.scala
	src/main/scala/com/twitter/finagle/exp/zookeeper/client/managers/ClientManager.scala
	src/test/scala/com/twitter/finagle/exp/zookeeper/unit/ACLTest.scala
test and corrections for chroot feature
ACL test and corrections
done with ACL integration tests
Authentication integration tests done
commit before transfer to finagle org
commit before transfer
integration tests