* doc-dependencies.diff

  Make the Recommends dependencies into hard dependencies
  See http://www.mail-archive.com/debian-haskell@lists.debian.org/msg01259.html

* ghc-6.12.diff

  Some tweaks to make things work with ghc 6.12 and later including
    1) explicitly registering packages after doing Setup copy (change in Cabal?)
    2) path tweaks
    3) stripping the checksum off the package name-version output by grep-dctrl
       when computing dependencies

* hscolour.diff

  Add a dependency on hscolour to haskell-devscripts, so packages that use it
  for building always have hscolour installed.

* install-executables.diff

  Add code to hlibrary.mk to handle haskell executable packages found in the
  control file.

* no-pointless-haddock-runs.diff

  Avoid running haddock if there is no doc package.  Also determines the name of
  the doc package more reliably.

* prerm-unregester-on-upgrade.diff

  Dubious change which unregisters the existing package when a new version is
  installed.   It is dubious because it probably does the wrong thing when a
  standalone version of a package which is provided with ghc6 is installed,
  or uninstalled, and it may lead to other problems as well.  The problem it
  was designed to solve is where you install a newer version of a package and
  even though the old debian packages are removed, the cabal package is not
  unregistered, only unhidden.  If the new package is then removed, the cabal
  package is made visible again, but it can't be used because all of its files
  are gone.