title: Custom fonts with multiple variations not working with Alloy and Titanium 3.0.2
body: <p>I've followed all of the instructions to get the custom fonts loaded properly into the app. It seems as though that's working properly as I'm able to reference the standard font ("Open Sans", in this case) without issue. The problem I have is that I've loaded multiple variations of "Open Sans", one of them being "Open Sans Light". In Font Book on Mac the font name for all of the variations is "Open Sans". How do I reference the "Light" version properly in Titanium? I've tried:</p>
  
  <ul>
  <li>"Open Sans - Light"</li>
  <li>"Open Sans Light"</li>
  <li>"OpenSans-Light" </li>
  <li>"OpenSansLight"</li>
  </ul>
  
  <p>.. the ones above which work just use the default "Open Sans" font, and not the "Light" version. Is there a way to get this to work properly?</p>
  
  <p>Here's my TSS code:</p>
  
  <pre><code>".revolutionize": {
      top: 404.5,
      left: 72.5,
      font: {fontFamily: "OpenSans-Light", fontSize: "27"},
      color: "#ffffff"
  }
  </code></pre>
  
  <p><strong>UPDATE:</strong></p>
  
  <p>I realized this morning that Titanium is actually using the <em>Light</em> version for everything and it's the <em>Regular</em> version I'm not able to reference. I've tried setting fontWeight to "Normal" and "Regular" and it still uses the Light version of the font. </p>