Moved MAPREDUCE-4323 to YARN-58 and updated CHANGES.txt to reflect this.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1378637 13f79535-47bb-0310-9956-ffa450edef68

hadoop-yarn-project/CHANGES.txt

@@ -63,7 +63,7 @@ Release 0.23.3 - Unreleased
     YARN-27. Failed refreshQueues due to misconfiguration prevents further 
     refreshing of queues (Arun Murthy via tgraves)
 
-    MAPREDUCE-4323. NM leaks filesystems (Jason Lowe via jeagles)
+    YARN-58. NM leaks filesystems (Jason Lowe via jeagles)
     
     YARN-39. RM-NM secret-keys should be randomly generated and rolled every
     so often. (vinodkv and sseth via sseth)