Add capability in the README to listen for log messages on the pool master
Add capability in the README to listen for log messages on the pool master

neumino/rethinkdbdash,mbroadst/rethinkdbdash,adammcarth/rethinkdbdash,mbroadst/rethunk,beni55/rethinkdbdash,tswayne/rethinkdbdash,kulbirsaini/rethinkdbdash,abhishekgahlot/rethinkdbdash