docs: update .name API example

Author: daviddias

examples/name-api/README.md

@@ -2,17 +2,19 @@
 
 ## Setup
 
-Install [go-ipfs](https://ipfs.io/docs/install/) and start the daemon
+Install [go-ipfs](https://ipfs.io/docs/install/) and start the daemon.
+
+Configure CORS as suggested by the README https://github.com/ipfs/js-ipfs-api#cors
 
 ```bash
-$ ipfs daemon
+> ipfs daemon
 ```
 
 then in this folder run
 
 ```bash
-$ npm install
-$ npm start
+> npm install
+> npm start
 ```
 
 and open your browser at `http://localhost:8888`.

examples/name-api/index.html

@@ -58,7 +58,7 @@ <h3>Resolve an IPNS name</h3>
       </p>
     </div>
 
-    <script src="https://npmcdn.com/ipfs-api/dist/index.js"></script>
+    <script src="https://unpkg.com/ipfs-api/dist/index.js"></script>
     <script src="bundle.js"></script>
   </body>
 </html>

examples/name-api/index.js

@@ -1,6 +1,6 @@
 'use strict'
 
-const ipfs = window.IpfsApi()
+const ipfs = window.IpfsApi('/ip4/127.0.0.1/tcp/5001')
 
 const DOM = {
   status: document.getElementById('status'),