HBASE-9746 Addendum.
HBASE-11828 callers of SeverName.valueOf should use equals and not ==.

Signed-off-by: Andrew Purtell <apurtell@apache.org>
HBASE-11820 ReplicationSource : Set replication codec class as RPC codec class on a clonned Configuration.
HBASE-11788 HBase is not deleting the cell when a Put with a KeyValue, KeyValue.Type.Delete is submitted
HBASE-9875 NamespaceJanitor chore is not used