# Functions
DirToUploadBody takes a directory and creates an upload body that can be included in a PostProtoRequest.
New returns a new RegistryClient using the provided URL.
ZipDir zips all .proto files in a directory and it's sub-directories.
# Structs
Protobuf struct is a client-side implementation of the API's protobuf struct - Methods in the server interface will be replaced here with client-side API calls.
# Interfaces
RegistryClient is the exported interface for client-side protobuf-registry requests and operations.