HBASE-9189 IncreasingToUpperBoundRegionSplitPolicy.shouldSplit() should check all the stores before returning

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.95@1513263 13f79535-47bb-0310-9956-ffa450edef68
HBASE-9192 IntegrationTestBigLinkedListWithChaosMonkey never exits if there is an error

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.95@1513288 13f79535-47bb-0310-9956-ffa450edef68