修改:         administration/backup-sharded-clusters.po
修改:         administration/sharded-cluster-data.po
修改:         administration/sharded-cluster-deployment.po
修改:         administration/sharded-cluster-maintenance.po
修改:         administration/sharded-clusters.po
修改:         core/aggregation-pipeline-sharded-collections.po
修改:         core/map-reduce-sharded-collections.po
修改:         core/tag-aware-sharding.po
修改:         reference/command/mapreduce.shardedfinish.po
修改:         reference/command/nav-sharding.po
修改:         reference/command/shardingState.po
修改:         sharding.po
修改:         tutorial/deploy-shard-cluster.po
Merge branch 'master' of github.com:tjworks/docs
merge