patch applied (hackage-server): "Doc builder improvements" and 1 others

[devnull at community.haskell.org]

Fri Aug 17 20:32:17 BST 2012  Ian Lynagh <ian at well-typed.com>
  * Doc builder improvements
  Ignore-this: c5a63b43eaffa7f29ffe7a9b68483754
  
  We now put all the stuff we generate while haddocking a package inside
  a single "inst" directory so that we can clean it easily.
  
  We also pass --no-user-package-conf to ghc-pkg so that we don't have
  "packages are likely to be broken by the reinstalls" warnings all the
  time.

    M ./BuildClient.hs -33 +44

Fri Aug 17 22:02:41 BST 2012  Ian Lynagh <ian at well-typed.com>
  * Add a "stats" command to the doc builder
  Ignore-this: 60a72fea921b1b6b989e49d6b2b1fef3
  
  It tells you how many packages have docs already built

    M ./BuildClient.hs -2 +67