Wine: a crude fix to issue #542: "libgcc_s.so.1 must be installed for pthread_cancel to work".
Change package versions to conform to nixpkgs conventions.
haskell-accelerate-cuda: update to version 0.13.0.2
haskell-accelerate: update to version 0.13.0.2
haskell-classy-prelude: update to version 0.5.8
haskell-fingertree: update to version 0.1.0.0
haskell-monadcryptorandom: update to version 0.5.2
haskell-pipes-concurrency: update to version 1.2.0
haskell-postgresql-simple: update to version 0.3.3.1
haskell-yesod-core: update to version 1.2.2
haskell-yesod-persistent: update to version 1.2.1
haskell-yesod-platform: update to version 1.2.1
haskell-yesod-routes: update to version 1.2.0.1
haskell-yesod: update to version 1.2.1
haskell-hlint: update to version 1.8.46
Merge pull request #604 from iyzsong/renpy

Add Ren'Py visual novel engine
all-packages.nix: fix typo in path to 'renpy' expression
renpy: add launcher and unset RENPY_LESS_UPDATES
add katawa-shoujo v1.0 full version