title: External css or javascript file is not accessible
body: <p>Currently i am working with <code>libwebsockets</code>.<br>
  <a href="https://github.com/warmcat/libwebsockets/blob/fix_readme_format/README.test-apps.md" rel="nofollow noreferrer">https://github.com/warmcat/libwebsockets/blob/fix_readme_format/README.test-apps.md</a>.   </p>
  
  <p>I have build and installed in home directory. I ran the test server using <code>README.test-apps.md</code> readme The websocket is created but server don't acess the css or javascript file in html code(test.html).</p>
  
  <p>I google but most of places says that change the permission to 755 to server directory but it din't help me .</p>
  
  <p>My pc is Ubuntu 14.04 .</p>
  
  <p><strong>Here is the snapshot.</strong></p>
  
  <p><a href="https://i.stack.imgur.com/NH5y8.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/NH5y8.png" alt="enter image description here"></a></p>