haskell-fclabels: update to version 1.1.6
haskell-zeromq3-haskell: update to version 0.3.1
haskell-shakespeare: patch to fix build with GHC 7.0.4
haskell-pretty-show: add old version 1.2, which still builds fine with GHC 7.0.4
haskell-wai-handler-launch: add version 1.3.1.4
haskell-checkers: add version 0.3.1