title: BrowserSync + gulp: Cross domain Cors Issue
body: <p>I'm working on a project where my workspace is directly in a distant server.</p>
  
  <p>So far i'm loading the browser-sync-client by using my own ip in the src file:</p>
  
  <pre><code>&lt;script type='text/javascript' id="__bs_script__"&gt;//&lt;![CDATA[
  document.write("&lt;script async src='MYIP:3000/browser-sync/browser-sync-client.1.9.2.js'&gt;&lt;\/script&gt;".replace(/HOST/g, location.hostname).replace(/PORT/g, location.port));//]]&gt;&lt;/script&gt;
  </code></pre>
  
  <p>But I run into a Cross-Origin Request issue.</p>
  
  <p>Any idea how to configure my gulp ?</p>
  
  <pre><code>  browserSync({files: [constants.CSS_FOLDER+"/**/*.css"]});
  </code></pre>
  
  <p>Thanks !</p>