* Made JMS output operator fault tolerant
   * JMSTransactionableStore is used for exactly once output
   * FSPsuedoTransactionableStore should be used for Atleast Once and At most once output.
 * Removed unnecessary javadoc for JMSOutput
   * Removed unecessary references to Active MQ in javadoc
   * Removed unnecessary maxSendMessages property
   * Made store property of JMSOutputOperator protected, and removed unnecessary calls to getStore
   * Saved committed windows as a file whose name is the committed window id instead of reading
     and writing to the same file.
fix cloneConsumer method to clone cacheSize property
Merge pull request #1183 from tushargosavi/SPOI-3431

fix cloneConsumer method to clone cacheSize property
   * Removed more unnecessary properties
Merge branch 'ilooner-MLHR-1546_pull2' into dt-dev
changing the packaging to pom for dt app packages
fixing javadoc warnings
javadocs warning
rid of warnings
Getting rid of warnings
              * Note: This should be committed with SPOI-3346
              * Removed INITIAL_PARTITION_COUNT
              * Updated partitioners which dependend on the INITIAL_PARTITION_COUNT with a property which defines the number of partitions.
              * Added comment to partitioners which don't support parallel partitioning
              * Added tests for some apps
              * Made pom.xml for benchmark and contrib copy dependencies to target/deps to make it easier to launch apps
              * Tested with all functional apps
Merge branch 'MLHR-1572_pull5' of https://github.com/ilooner/Malhar into ilooner-MLHR-1572_pull5
   * Updated references to com.datatorrent.lib.algo.StatelessPartitioner to com.datatorrent.lib.partitioner.StatelessPartitioner
   * Moved unit test for StatelessPartitioner to correct package. Added fix for unit test.
Merge branch 'MLHR-1572_pull5' of https://github.com/ilooner/Malhar into ilooner-MLHR-1572_pull5
Removed warning while compiling
Removing javadocs warning from PubSub code