Removes references to Marmalade in documentation and build process. Closes #626.

[jhenahan]

make all proceeds as normal, save for not generating a tar.

[gracjan]

Can you check if haskell-mode-pkg.el is really unused?

Here is what MELPA does with this file:

https://github.com/milkypostman/melpa/blob/aa6427ca25596e81906cdcd79a6616f557fdf3e5/package-build.el#L745

I'm not sure if it sources same information from Commentary sections or from where. But we would like to keep the dependency information about cl-lib.

So can you make sure that haskell-mode-pkg.el is really unused?

[jhenahan]

Sorry, my mistake. I didn't realize that MELPA used it.

[gracjan]

I'm not sure if it REALLY uses it.

[jhenahan]

According to the API info in the README, it does, for exactly the purpose you mentioned.

[gracjan]

OK, in that case haskell-mode-pkg.el needs to stay.

[jhenahan]

Already restored, so all should be well.

[gracjan]

Can you squash https://github.com/jhenahan/haskell-mode/commit/ecd3fe7d16a1a067f6d536a24dee83dd9d04393b with https://github.com/jhenahan/haskell-mode/commit/10ef4df2e199c87d72a880a843c3c28300a728ac and then force push to the branch like this:

git push origin +feature/no-marmalade-please

(we need clean history on haskell-mode/master).

[jhenahan]

Should be all set.