patch applied (ghc): mention documentation tools in the summary; tidy up formatting

[Simon Marlow]

Tue Jun  2 02:03:45 PDT 2009  Simon Marlow <marlowsd at gmail.com>
  * mention documentation tools in the summary; tidy up formatting
  Ignore-this: 6227ba9fc0f97b3cf796785356a10b37

    M ./configure.ac -7 +10

View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20090602090345-12142-c411b30eb6b24aff38efd28f9fae6e524aa46053.gz