YARN-633. Changed RMAdminProtocol api to throw IOException and YarnRemoteException. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1479738 13f79535-47bb-0310-9956-ffa450edef68
YARN-632. Changed ContainerManager api to throw IOException and YarnRemoteException. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1479740 13f79535-47bb-0310-9956-ffa450edef68