HADOOP-6243. Updating Common and Mapreduce jars fixing an NPE in handling deprecated keys. Contributed by Sreekanth Ramakrishnan.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hdfs/trunk@812572 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -205,6 +205,9 @@ Trunk (unreleased changes)
     HDFS-586. TestBlocksWithNotEnoughRacks sometimes fails.
     (Jitendra Nath Pandey via hairong)
 
+    HADOOP-6243. Fixed a NullPointerException in handling deprecated keys.
+    (Sreekanth Ramakrishnan via yhemanth)
+
 Release 0.20.1 - Unreleased
 
   IMPROVEMENTS