Merge branch 'mesos-master' into streaming

.gitignore

core/src/main/scala/spark/RDD.scala

core/src/main/scala/spark/SparkContext.scala

core/src/main/scala/spark/api/java/JavaDoubleRDD.scala

core/src/main/scala/spark/api/java/JavaPairRDD.scala

core/src/main/scala/spark/api/java/JavaRDD.scala

core/src/main/scala/spark/api/java/JavaRDDLike.scala

.../src/main/scala/spark/api/java/PairFlatMapWorkaround.java

core/src/main/scala/spark/deploy/master/Master.scala

core/src/main/scala/spark/network/Connection.scala

core/src/main/scala/spark/rdd/HadoopRDD.scala

core/src/main/scala/spark/rdd/NewHadoopRDD.scala

core/src/main/scala/spark/rdd/SubtractedRDD.scala

...main/scala/spark/scheduler/cluster/ClusterScheduler.scala

core/src/main/scala/spark/util/Vector.scala

core/src/test/scala/spark/DistributedSuite.scala

core/src/test/scala/spark/ShuffleSuite.scala

run