message: Remove hard-coded port number from example README
  Similar to what did in
diff: @@ -10,4 +10,4 @@ installing and starting the example.
  2. Navigate to this directory (example) in Terminal
  3. `npm install`
  4. `npm start`
  -5. Open your browser to [http://localhost:8080/]()
  +5. Open your browser to the address listed in your console. e.g. `Started on http://localhost:49811/`
  