YARN-806. Moved ContainerExitStatus from yarn.api to yarn.api.records. Contributed by Jian He.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493138 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4783. TestDelegationTokensWithHA#testHAUtilClonesDelegationTokens fails on Windows. Contributed by Chris Nauroth.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493149 13f79535-47bb-0310-9956-ffa450edef68
 ARN-803. factor out scheduler config validation from the ResourceManager to each scheduler implementation. (tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493160 13f79535-47bb-0310-9956-ffa450edef68