HBASE-12124 Closed region could stay closed if master stops at bad time
HBASE-12139 StochasticLoadBalancer doesn't work on large lightly loaded clusters

Summary:
Currently the move cost overshadows the skew cost on a large cluster. This can render the split policy worse than useless
and it can trap meta on the most loaded server in the cluster.

Test Plan:
Unit tests everywhere
likeaboss

Reviewers: stack, manukranthk

Subscribers: tedyu

Differential Revision: https://reviews.facebook.net/D24285
HBASE-12144 Backport HBASE-10141 'instead of putting expired store files thru compaction, just archive them' to 0.98
HBASE-12065 Import tool is not restoring multiple DeleteFamily markers of a row (Maddineni Sukumar)
HBASE-12078 Missing Data when scanning using PREFIX_TREE DATA-BLOCK-ENCODING

Signed-off-by: Andrew Purtell <apurtell@apache.org>
HBASE-12120 HBase shell doesn't allow deleting of a cell by user with W-only permissions to it (Srikanth Srungarapu)
HBASE-12156 TableName cache doesn't used for once of valueOf methods (Andrey Stepachev)
HBASE-12152 TestLoadIncrementalHFiles shows up as zombie test; ADD TIMEOUT ON TESTS
Amend HBASE-12156 TableName cache doesn't used for once of valueOf methods (Andrey Stepachev)

Fix use of diamond operator in TestTableName, we are still using
-source 1.6 for building 0.98
HBASE-12152 TestLoadIncrementalHFiles shows up as zombie test; ADD TIMEOUT ON TESTS -- Up timeout from 120 to 120000
HBASE-12160 Make Surefire's argLine configurable in the command line
HBASE-12150 Backport replication changes from HBASE-12145
HBASE-12008 Remove IntegrationTestImportTsv#testRunFromOutputCommitter

Conflicts:
	hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestImportTsv.java

Amending-Author: Andrew Purtell <apurtell@apache.org>
HBASE-10153 improve VerifyReplication to compute BADROWS more accurately (Jianwei)
HBASE-12164 Check for presence of user Id in SecureBulkLoadEndpoint#secureBulkLoadHFiles() is inaccurate
HBASE-11907 Use the joni byte[] regex engine in place of j.u.regex
HBASE-12136 Race condition between client adding tableCF replication znode and  server triggering TableCFsTracker (Virag Kothari)