Initial commit

src/java/spark/compress/lzf/LZF.java

src/java/spark/compress/lzf/LZFInputStream.java

src/java/spark/compress/lzf/LZFOutputStream.java

src/native/Makefile

src/native/spark_compress_lzf_LZF.c

src/scala/spark/Accumulators.scala

src/scala/spark/Cached.scala

src/scala/spark/ClosureCleaner.scala

src/scala/spark/Executor.scala

src/scala/spark/HdfsFile.scala

src/scala/spark/LocalScheduler.scala

src/scala/spark/NexusScheduler.scala

src/scala/spark/ParallelArray.scala

src/scala/spark/Scheduler.scala

src/scala/spark/SerializableRange.scala

src/scala/spark/SparkContext.scala

src/scala/spark/SparkException.scala

src/scala/spark/Task.scala

src/scala/spark/TaskResult.scala

src/scala/spark/Utils.scala