MLHR-1023 #resolve
Added cartesian product operators
Added cartesian product operators
Removed author
Added all test cases
interim commit
Merge branch 'ETL' of github.com:DataTorrent/Malhar into ETL
Merge pull request #905 from PramodSSImmaneni/MLHR-1037

Cartesian product operators
added the input operators
Removed some unnecessary modifcation done to Map aggregator
merging ETL
removing Metric from library
Changed the name of the output port of RabbitMQ operator
Merge branch 'ETL' of github.com:DataTorrent/Malhar into ETL
Merge pull request #904 from andyperlitch/installer_text.MLHR-1023

Made changes to install wizard text
fixed name for apache log parser
Removed operations and metrics because it was not usable
merging ETL
Updating installation wizard text
Merge pull request #906 from sashadt/dt-0.9.5

Updating installation wizard text