title: Chrome showing blank TypeScript file
body: <p>I am setting up a new TypeScript project in visual studio 2013. </p>
  
  <p>I have the option on my VS project to generate source maps checked. I have the option to specify root directory for typescript files and specify root directory for sourcemap files unchecked.</p>
  
  <p>I have the option in Chrome Dev tools to enable JS sourcemaps checked.</p>
  
  <p>At the bottom of my generated app.js file I see:</p>
  
  <pre><code>//# sourceMappingURL=app.js.map
  </code></pre>
  
  <p>And that file exists.</p>
  
  <p>I do not see the source maps being downloaded in the network pane, and when I open the .ts file in the sources pane, I just see a blank file.</p>
  
  <p>Any ideas? Thanks!</p>