HBASE-12622 user_permission should require global admin to display global and ns permissions
HBASE-12632 ThrottledInputStream/ExportSnapshot does not throttle
HBASE-12565 Race condition in HRegion.batchMutate() causes partial data to be written when region closes

Signed-off-by: stack <stack@apache.org>
HBASE-10560 Per cell TTLs
HBASE-12493 Make User and TokenUtil public
HBASE-12642 LoadIncrementalHFiles does not throw exception after hitting hbase.bulkload.retries.number setting
HBASE-12628 Update instructions for running shell tests using maven.

Signed-off-by: Sean Busbey <busbey@apache.org>
HBASE-12493 Addendum - Fix javadoc warnings