Make tooltips work when tabbing
Fixed the tooltips on IE, and changed the background colour to be
nicer on Firefox.
Patch by: Haoyu Bai <baihaoyu@gmail.com>
# Directions for web crawlers.
# See http://www.robotstxt.org/wc/norobots.html.
User-agent: HTTrack
User-agent: puf
User-agent: MSIECrawler
User-agent: Nutch
Disallow: /