SERVER-15424 Dynamically size replication network thread pool.
SERVER-15424 Fix socket timeout computation in replication network interface.
SERVER-16280 honor blacklist even for chainingAllowed=false
SERVER-16454 throttle inserts for lesser-resourced builders
SERVER-15744 RocksDB fixes

Don't conflict writes in rocks index
Fix sharding test
Fix replSets tests

Signed-off-by: Matt Kangas <matt.kangas@mongodb.com>
SERVER-16002 Make auth_no_pri.js test use SCRAM-SHA-1
SERVER-16424 Update db.getReplicationInfo shell helper to be storage engine agnostic
Merge remote-tracking branch 'upstream/master'