Removed _nodeIndex, because the misfeature it works around is now gone.
Removed _nodeIndex, because the misfeature it works around is now gone.

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