accessing
fromNitterRssItem: xmlItem
	| author |
	author := (xmlItem xpath: 'dc:creator') stringValue allButFirst.
	user := NitterUser new
		userName: author .
	created := (xmlItem xpath: 'pubDate') stringValue.
	text := (XMLHTMLParser on: (xmlItem xpath: 'description') stringValue) parseDocument stringValue.
	id := ((xmlItem xpath: 'guid') stringValue splitOn: '/') last copyReplaceAll: '#m' with: ''