RMQSink and Test
Merge branch 'intern' of https://github.com/stratosphere/stratosphere-streaming into intern
Merge branch 'intern' of https://github.com/stratosphere/stratosphere-streaming into intern
DataStream id update
RMQ test removed
javadoc update
javadoc update
flatmaptest refactored
Merge remote-tracking branch 'upstream/master'
MapTest refactored
BatchTest refactored
Merge branch 'intern' of https://github.com/stratosphere/stratosphere-streaming into intern
test cleanup
update kafka producer
add disk dump sink, prepare to support multiple output stream