title: no style library in SharePoint site collection, can't reference XSL file
body: <p>I'm trying to follow this tutorial right here
  <a href="https://www.nothingbutsharepoint.com/sites/eusp/Pages/SharePoint-Integrate-a-Slider-with-the-Content-Query-Web-Part-Part-3-Integration-with-the-CQWP.aspx" rel="nofollow">https://www.nothingbutsharepoint.com/sites/eusp/Pages/SharePoint-Integrate-a-Slider-with-the-Content-Query-Web-Part-Part-3-Integration-with-the-CQWP.aspx</a></p>
  
  <p>to put a sliding carousel on my sharepoint site, however my sharepoint site is something like </p>
  
  <pre><code>https://www.sharepointsite.com/OPS/CCC/Sandbox
  </code></pre>
  
  <p>Now, the root site has a Style Library but none of the subsites have one. So when I reference XSL files for a web part, I get the following error</p>
  
  <pre><code>The web part references an untrusted XSL file. Only XSL files contained in this site's Style Library may be referenced. 
  </code></pre>
  
  <p>The way I'm referencing the XSL file is like this</p>
  
  <pre><code>&lt;property name="ItemXslLink" type="string"&gt;sites/Style Library/XSL Style Sheets/Slider/ItemStyle.xsl&lt;/property&gt;
  </code></pre>
  
  <p>Is there a better way to reference it? Or can I create a Style Library within the Sandbox subsite?</p>