Add basic response factories and helpers

src/service/HTTPServer.ts

@@ -33,7 +33,7 @@ export class HTTPServer extends Unit {
         await new Promise<void>((res, rej) => {
             this.server = createServer(this.handler)
 
-            this.server.listen(port, undefined, undefined, () => {
+            this.server.listen(port, () => {
                 this.logging.success(`Server listening on port ${port}. Press ^C to stop.`)
             })
 
@@ -55,10 +55,8 @@ export class HTTPServer extends Unit {
     public get handler() {
         return async (request: IncomingMessage, response: ServerResponse) => {
             const extolloReq = new Request(request, response)
-
             await this.kernel.handle(extolloReq)
             await extolloReq.response.send('Hi, from Extollo!!')
         }
     }
-
 }