Use unsigned integers in protobuf example
Use unsigned integers in protobuf example

DavadDi/actor-framework,DavadDi/actor-framework,nq-ebaratte/actor-framework,DavadDi/actor-framework,actor-framework/actor-framework,actor-framework/actor-framework,nq-ebaratte/actor-framework,nq-ebaratte/actor-framework,nq-ebaratte/actor-framework,actor-framework/actor-framework,DavadDi/actor-framework,actor-framework/actor-framework