DataTorrent/Malhar — pull request #1162 by ilooner (2014-11-04 12:17:49+00:00)
Title: Made ActiveMQOutputOperator fault tolerant

* Made ActiveMQOutputOperator fault tolerant by Adding Atleast Once, At Most Once, and Exactly Once processing modes.
* Added JMSTransactionableStore to manage JMS transactions and to track window ids.
* Added FSPsuedoTransactionableStore which manages JMS transactions and tracks window ids and is 99% fault tolerant.
* Added NoopTransactionableStore if the user does not want fault tolerance.