SERVER-9041 proactively detect background conn failures in conn pools
smoke.py allow job reassignment for subprocesses on Windows 7 and above
SERVER-9641 correctly pass fromMigrate flag on index creation
SERVER-9041 shard_kill_and_pooling.js need to reset lock file when journaling is off on unclean shutdown
SERVER-9622 buildbot testshard1.js make shard not config server too, loglevel 2
SERVER-8070 more reliable test (failpoint was not in the right place)
Auth passthrough tests no longer require setting initial database to admin when running startParallelShell
SERVER-9649 Make writeBacksQueued be granted by clusterAdmin