Imports
- github.com/amsokol/protoc-gen-gotag/tagger
- github.com/golang/protobuf/ptypes
- github.com/mongodb/mongo-go-driver/mongo/options
- github.com/golang/protobuf/ptypes/wrappers
- github.com/mongodb/mongo-go-driver/mongo
- github.com/golang/protobuf/ptypes/timestamp
- github.com/mongodb/mongo-go-driver/bson
- github.com/amsokol/mongo-go-driver-protobuf
- github.com/golang/protobuf/proto