More classes made private[streaming] to hide from scala docs.

.gitignore

streaming/src/main/scala/spark/streaming/DStream.scala

streaming/src/main/scala/spark/streaming/JobManager.scala

streaming/src/main/scala/spark/streaming/Scheduler.scala

...ing/src/main/scala/spark/streaming/StreamingContext.scala

streaming/src/main/scala/spark/streaming/Time.scala

...main/scala/spark/streaming/dstream/CoGroupedDStream.scala

...main/scala/spark/streaming/dstream/FileInputDStream.scala

...ain/scala/spark/streaming/dstream/FlumeInputDStream.scala

...ain/scala/spark/streaming/dstream/KafkaInputDStream.scala

.../main/scala/spark/streaming/dstream/RawInputDStream.scala

...cala/spark/streaming/dstream/ReducedWindowedDStream.scala

...in/scala/spark/streaming/dstream/SocketInputDStream.scala

...src/main/scala/spark/streaming/dstream/StateDStream.scala

...src/main/scala/spark/streaming/dstream/UnionDStream.scala

.../main/scala/spark/streaming/dstream/WindowedDStream.scala

streaming/src/main/scala/spark/streaming/util/Clock.scala

.../src/main/scala/spark/streaming/util/RecurringTimer.scala