megrok.yui: YUI packaged for Grok

This is a Grok extension that packages YUI (the Yahoo User Interface Library) for Grok. Simply include megrok.yui as a dependency in your project's setup.py to make it available.

To construct URLs to YUI javascript libraries, use something like this:

<script type="text/javascript"
  tal:attributes="src context/@@/YUI/menu/menu.js"></script>

To construct URLs to YUI css libraries, use something like this:

<link rel="stylesheet" type="text/css"
   tal:attributes="href context/@@/YUI/reset/reset.css" />

Changes