Imports
- github.com/pkg/errors
- golang.org/x/net/context
- github.com/docker/distribution/reference
- github.com/docker/docker/api/server/router
- github.com/docker/docker/pkg/ioutils
- github.com/docker/docker/api/types
- github.com/docker/docker/reference
- github.com/docker/docker/pkg/streamformatter
- github.com/docker/docker/api/server/httputils