deleted:    src/main/scala/SparkNbodyBF.scala.bak
	deleted:    src/main/scala/SparkNbodyBF.scala.broadcast.v1
	deleted:    src/main/scala/SparkNbodyBF.scala.broadcast.v2
	deleted:    src/main/scala/SparkNbodyBF.scala.pipeline.v1
	deleted:    src/main/scala/SparkNbodyBF.scala.pipeline.v2