HBASE-9688 Fix javadoc warning in HConnectionManager class javadoc



git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1528091 13f79535-47bb-0310-9956-ffa450edef68
HBASE-9664 ArrayIndexOutOfBoundsException may be thrown in TestZKSecretWatcher



git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1528163 13f79535-47bb-0310-9956-ffa450edef68
HBASE-9514 Prevent region from assigning before log splitting is done

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1528227 13f79535-47bb-0310-9956-ffa450edef68