[kudu-CR] WIP [master] replica selection honors placement policy

Hello Kudu Jenkins, I'd like you to reexamine a change. Please visit http://gerrit.cloudera.org:8080/11207 to look at the new patch set (#2). Change subject: WIP [master] replica selection honors placement policy .. WIP

[kudu-CR] WIP [master] replica selection honors placement policy

Alexey Serbin has uploaded this change for review. ( http://gerrit.cloudera.org:8080/11207 Change subject: WIP [master] replica selection honors placement policy .. WIP [master] replica selection honors placement policy WIP: