Ensure DB directory exists before starting servers
Merged Pull Request #398

# By Jeremy Mikola
# Via Jeremy Mikola
* pull-request/398:
  Ensure DB directory exists before starting servers
Fix expected exception output for bug00397.phpt
Merged Pull Request #400

# By Jeremy Mikola
* pull-request/400:
  Fix expected exception output for bug00397.phpt
Let's see if this fixes the test.
Merged Pull Request #402

# By Derick Rethans
# Via Derick Rethans
* pull-request/402:
  Let's see if this fixes the test.
Fix tests on legacy-release
Merged Pull Request #403

* pull-request/403:
  Fix tests on legacy-release
The test is about making sure gridfs hits secondaries, not replication lag :)
Fix tests on mongodb 2.2
Merged Pull Request #404

* pull-request/404:
  Fix tests on mongodb 2.2
  The test is about making sure gridfs hits secondaries, not replication lag :)
Fix this annoying test

Man. We really aren't testing replication, or how fast these chunks get
replicated to the server we hit. We cannot use tagged WriteConcern and
ReadPreferenceTags as this test is meant to test slaveOkay()
exclusively, which tags would mess up. Rather then verifying the output
of the queries/commands, we just need to know that we hit the
secondaries
These are failing randomly as we are hitting the arbiter.. because its missing the replicaSet param :)
Not all servers are this fast
Merged Pull Request #405

* pull-request/405:
  Not all servers are this fast
  These are failing randomly as we are hitting the arbiter.. because its missing the replicaSet param :)
  Fix this annoying test
This test actually has been broken forever as it didn't use the

replSet=true option which it was supposed too.. hence throwing the wrong
exception
This field doesn't exist pre 2.4.0
Merged Pull Request #406

* pull-request/406:
  This field doesn't exist pre 2.4.0
  This test actually has been broken forever as it didn't use the
Fix random test failures for servers that aren't as fast
Merged Pull Request #407

* pull-request/407:
  Fix random test failures for servers that aren't as fast