HADOOP-10716. Cannot use more than 1 har filesystem. Contributed by Rushabh Shah.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603668 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5896. InputSplits should indicate which locations have the block cached in memory. (Sandy Ryza via kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603670 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6553. Add missing DeprecationDeltas for NFS Kerberos configurations. Contributed by Stephen Chu

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603677 13f79535-47bb-0310-9956-ffa450edef68