message: fix(core): ServerEvent.close never gets called
diff: @@ -52,5 +52,5 @@ export const subscribeServerEvents = (hostname?: string) => (httpServer: HttpSer
  return event$
  .asObservable()
  - .pipe(takeWhile(e => !isCloseEvent(e)));
  + .pipe(takeWhile(e => !isCloseEvent(e), true));
  };
  