HBASE-10373 Add more details info for ACL group in HBase book

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1559836 13f79535-47bb-0310-9956-ffa450edef68
HBASE-10377 Add test for HBASE-10370 Compaction in out-of-date Store causes region split failure

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1559838 13f79535-47bb-0310-9956-ffa450edef68
HBASE-10384 Failed to increment serveral columns in one Increment

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1559855 13f79535-47bb-0310-9956-ffa450edef68
HBASE-10388. Add export control notice in README

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1559858 13f79535-47bb-0310-9956-ffa450edef68