Fixing YARN CHANGES.txt. The general bug list got mixed up with HADOOP-8562 sub-tasks.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1505847 13f79535-47bb-0310-9956-ffa450edef68
YARN-853. Fixed CapacityScheduler's maximum-am-resource-percent to properly work beyond refreshing queues. Contributed by Devaraj K.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1505855 13f79535-47bb-0310-9956-ffa450edef68
YARN-461. Fair scheduler should not accept apps with empty string queue name. (ywskycn via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1505858 13f79535-47bb-0310-9956-ffa450edef68
Merge remote-tracking branch upstream/$:{upbranch}