primary step-down first cut
MO rspec tests
working standalone, replica set and sharded cluster tests

diagnose standalone start duplicate
mongos failover
Resource#get with rspec tests
Should responses containing "uri" be a full mongodb URI?

https://github.com/mongodb/mongo-orchestration/pull/57
https://github.com/mongodb/mongo-orchestration/issues/44
Merge branch '1.x-stable' into 1.x-mongo-orchestration
MO renaming to servers, replica_sets, sharded_clusters
ReplicaSet#member_resources ShardedCluster#shard_resources

distinct from ReplicaSet#members ShardedCluster#shards
'shards' replaces 'members' for sharded-cluster config and info
member_resources and shard_resources tests for missing uri's
configure without id fix, preset tests, sync with Perl
configsvrs replaces configservers for consistency
Merge branch '1.x-mongo-orchestration' of github.com:gjmurakami-10gen/mongo-ruby-driver into 1.x-mongo-orchestration
standalone scenarios - node state-change tests
sharded cluster scenarios
server (state-change) test renaming
Server#stepdown and #freeze
Write Concern tests
Read Preferences tests (primary, primary_preferred)
Read preference tests - SECONDARY, SECONDARY_PREFERRED
Read preference tests - SECONDARY/_PREFERRED completed