YARN-1107. Fixed a bug in ResourceManager because of which RM in secure mode fails to restart. Contributed by Omkar Vinit Joshi.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1520726 13f79535-47bb-0310-9956-ffa450edef68
YARN-696. Changed RMWebservice apps call to take in multiple application states. Contributed by Trevor Lorimer.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1520736 13f79535-47bb-0310-9956-ffa450edef68
Merge remote branch 'origin/trunk' into trunk-gd
Merge remote branch 'origin/trunk-gd' into fb-HDFS-4312-trunk-gd