awesome: add which to build inputs (for awesome-client)
Fixes go 1.1.2 compilation on OSX Maverick

Apparently Apple thinks that faking gcc wiht a clang stub but not providing a
compatile libgcc.a is not going to cause any issues. They really do hate GPL.
npm2nix/patchSrc minor fix

Signed-off-by: Shea Levy <shea@shealevy.com>
awesome-3-5: add expression and nixos module
Merge pull request #1212 from lovek323/awesome

Awesome: fix issue with awesome-client, add expression for 3.5
Merge pull request #1231 from zimbatm/golang-darwin-fix

Fixes go 1.1.2 compilation on OSX Maverick
Add a nix module for AMD Hybrid Graphics
ttmkfdir: update URL (close #1244)
linux: Update to 3.11.8 (close #1243)
Merge pull request #1251 from wkennington/amd

Add a nix module for AMD Hybrid Graphics