title: FileSaver.js and Blob.js - Change directory
body: <p>I am using using fileSaver.js and Blob.js to save a file like this:</p>
  
  <pre><code>var blob = new Blob(["Hello, world!"], {type: "text/plain;charset=utf-8"});
  saveAs(blob, "hello world.txt");
  </code></pre>
  
  <p>Is there a trick I can use to specify my own directory?</p>