YARN-1387. RMWebServices should use ClientRMService for filtering applications (Karthik Kambatla via Sandy Ryza)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1540856 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5488. Merge change r1540894 from trunk.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1540897 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5495. Remove further JUnit3 usages from HDFS. Contributed by Jarek Jarcec Cecho.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1540916 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-1176. FixedLengthInputFormat and FixedLengthRecordReader (Mariappan Asokan and BitsOfInfo via Sandy Ryza)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1540932 13f79535-47bb-0310-9956-ffa450edef68