SERVER-15380 Tune MONGO_LOG_DEFAULT_COMPONENT declarations
SERVER-15527 rename find command 'query' field to 'filter'
SERVER-15813 Add documentation to advanceTo() and customLocate().
SERVER-15768 Better propagate auth failures up the network interface.
SERVER-15768 Proactively dispose of dead connections in NetworkInterfaceImpl's connection pool.
SERVER-15527 auth test for new explain
Merge remote-tracking branch 'root/master'
SERVER 14425: fix deadlock retry in write commands
Merge remote-tracking branch 'nextdoor/master'