message: fix to detect protocol
diff: @@ -30,7 +30,7 @@ export class HttpSchemaManager extends SchemaManager {
  return new Promise((resolve, reject) => {
  const uri = parse(options.url);
  let body = '';
  - const r = uri.protocol === 'http' ? Http.request : Https.request;
  + const r = uri.protocol === 'https:' ? Https.request : Http.request;
  const req = r({
  hostname: uri.hostname,
  protocol: uri.protocol,
  