added operator for MLHR-1204
Merge branch 'dt-dev' of https://github.com/DataTorrent/Malhar into MLHR-1204
Preparing to release 1.0.2-RC1
Preparing to release 1.0.2-RC2
added @ShipContatingJars and benchmark application
added @shipcontatiningjars
formetted files
optimized the Operator
fixed the tranisent issue
optimized the prereq operator
incorporated the comments
Preparing to release 1.0.2
Merge branch 'master' into release-1.0.2

Conflicts:
	contrib/src/main/java/com/datatorrent/contrib/cassandra/AbstractCassandraTransactionableOutputOperatorPS.java
	library/src/main/java/com/datatorrent/lib/io/fs/AbstractFSDirectoryInputOperator.java
Setting stream codec on all the input ports of the stream
Setting stream codec on all the input ports of the stream
historical data store prototype
Merge ../Malhar into hds
Remove trash println line
Merge branch 'sashadt-dt-dev' into dt-dev
Merge pull request #969 from siyuanh/master

Remove trash println line