patch applied (cabal): Document the "exposed" .cabal file field

Thu Jul 31 09:28:07 PDT 2008 Duncan Coutts * Document the "exposed" .cabal file field M ./doc/Cabal.xml -2 +28 View patch online: http://darcs.haskell.org/cabal/_darcs/patches/20080731162807-adfee-663221182...