body: //div[@class='main-content']
body: //article[contains(@class, 'resp-node')]
date: //time[@class='date-created']
strip: //aside
prune: no

autodetect_next_page: no

test_url: http://www.economist.com/node/21528429

test_url: http://www.economist.com/news/essays/21623373-which-something-old-and-powerful-encountered-vault
test_contains: the calfskin pages are smooth
test_contains: Books will evolve online and off