Imports
- github.com/sirupsen/logrus
- github.com/suzuki-shunsuke/go-graylog
- github.com/suzuki-shunsuke/go-graylog/mockserver/seed
- github.com/suzuki-shunsuke/go-graylog/mockserver/store
- github.com/suzuki-shunsuke/go-graylog/mockserver/store/plain
- github.com/suzuki-shunsuke/go-graylog/validator
- github.com/suzuki-shunsuke/go-ptr
- github.com/suzuki-shunsuke/go-set
- gopkg.in/mgo.v2/bson