<?xml version="1.0" encoding="iso-8859-1"?>
<!--

Description: channel category works 
Expect:      feed.categories.queryElementAt(2, Components.interfaces.nsIPropertyBag).getProperty('term') == 'hmm2'

-->
<rss version="2.0" >
<channel>
<category>hmm0</category>
<category>hmm1</category>
<category>hmm2</category>
<category>hmm3</category>
</channel>
</rss>