Overhaul README.
authorRobert Collins <robertc@robertcollins.net>
Fri, 10 Apr 2009 12:04:53 +0000 (22:04 +1000)
committerRobert Collins <robertc@robertcollins.net>
Fri, 10 Apr 2009 12:04:53 +0000 (22:04 +1000)

Trivial merge