Add wmertens to maintainers
Monit: Bump to 5.8

- Use callPackage etc
- Make PAM optional
Fix OpenSSL requirement
cabal2nix derivation for haskellPackages.fayText
haskell-glfw-b: add package version 1.4.6
Merge pull request #2656 from hrdinka/haskell-glfw-b

haskell-glfw-b: add package version 1.4.6
Merge branch 'monit-5.8' of github.com:wmertens/nixpkgs
git: Update to 1.9.3
Register expression for fay-text in catalog.
Merge pull request #2647 from crooney/master

cabal2nix derivation for haskellPackages.fayText
rxvt-unicode: update to 9.20, fixing CVE-2014-3121 (close #2649)
mesa: small bugfix update 10.1.2 -> .3

Mainly fixes performance regression for vmware.
llvm+clang: maintenance update 3.4 -> 3.4.1

Slightly hacky for clang at some points, as directory names change strangely.
gtk3: bugfix update 3.12.1 -> .2
lib/maintainers: add "berdario", maintain redis

Relates #2541.
add Posterazor (close #2538)

@vcunat patched for newer gcc.
Update haskell-http-kit to version 0.3.0