Refactored again to use iterators instead of calling find_all().
Refactored again to use iterators instead of calling find_all().

h4ck3rm1k3/BeautifulSoup4,snarfed/beautifulsoup,h4ck3rm1k3/BeautifulSoup4,snarfed/beautifulsoup,h4ck3rm1k3/BeautifulSoup4