ardour: install a desktop file

I based it on the desktop file from Arch Linux.
haskell-base-prelude: add version 0.1.3
haskell-conduit-extra: update to version 1.1.3
haskell-filestore: update to version 0.6.0.3
haskell-profunctors: update to version 4.2
haskell-stm-containers: update to version 0.1.3
haskell-wai-extra: update to version 3.0.1.1
haskell-yesod-auth: update to version 1.3.3
haskell-hlint: update to version 1.9.3
LambdaHack: disable test suite to fix build

https://github.com/LambdaHack/LambdaHack/issues/57