HBASE-8663  a HBase Shell command to list the tables replicated from current cluster (Demai Ni)

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.94@1513333 13f79535-47bb-0310-9956-ffa450edef68
HBASE-8663 Forgot new file

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.94@1513339 13f79535-47bb-0310-9956-ffa450edef68
HBASE-9139 Independent timeout configuration for rpc channel between cluster nodes (Julian Zhou)

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.94@1513341 13f79535-47bb-0310-9956-ffa450edef68
Merge remote branch 'origin/0.94' into 0.94-gd
Merge remote branch 'origin/0.94-gd' into fb-HBASE-8584-0.94-gd