MAPREDUCE-5012. Typo in javadoc for IdentityMapper class. Contributed by Adam Monsen.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1447865 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5009. Killing the Task Attempt slated for commit does not clear the value from the Task commitAttempt member (Robert Parker via jeagles)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1447965 13f79535-47bb-0310-9956-ffa450edef68
YARN-400. RM can return null application resource usage report leading to NPE in client (Jason Lowe via tgraves)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1448241 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9112. test-patch should -1 for @Tests without a timeout (Surenkumar Nihalani via bobby)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1448285 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4249 - feedback - simplify phrasing of steps in Loading edits
Merge branch 'trunk' into HDFS-4249
HDFS-4249 - switch from String.format to StringUtils.format
HDFS-4249 - feedback - remove counts/totals from phases
HDFS-4249 - feedback - at initialization, 0% completion, and no elapsed time for all steps, completion and elapsed gets updated as each activates, phase not started/started/completed