HBASE-12361 Show data locality of region in table page (Liu Shaohui)

Conflicts:
	hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
	hbase-server/src/main/resources/hbase-webapps/master/table.jsp
HBASE-12219 Cache more efficiently getAll() and get() in FSTableDescriptors

Signed-off-by: Andrew Purtell <apurtell@apache.org>
HBASE-12401 Add some timestamp signposts in IntegrationTestMTTR
Replication gets stuck following a transient zookeeper error to remote peer cluster

Conflicts:
	hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSinkManager.java

Signed-off-by: Andrew Purtell <apurtell@apache.org>
HBASE-11763 Move TTL handling into ScanQueryMatcher
HBASE-11764 Support per cell TTLs
Revert "HBASE-11763 Move TTL handling into ScanQueryMatcher"

This reverts commit 45105911f63c0c264c0e1b474fed3e3b00f8bb8b

Adjust implementation of cell TTLs to avoid changes to ColumnTrackers

Conflicts:
	hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/ScanQueryMatcher.java
Addressing first round of review feedback
HBASE-11775 Shell support for per cell TTLs