Subject: bug#26914: gnu: xmonad: Update to 0.13.

From: Mekeor Melire <[email-masked]>
Date: Sat, 13 May 2017 23:47:50 +0200

I'm submitting two patches.

The first patch will update the `ghc-x11` to version 0.18. The second
patch will update `xmonad` and `ghc-xmonad-contrib` to 0.13.

I'm sorry that the commit messages are not exactly correct.

--
mekeor ~ EDD3 DFFA 76F6 11C0 145F 9A99 AC85 BAD8 A2F8 C868