WIP: omg so simple wow
lib -> option-types; cleanup
partially in-house <nixpkgs/lib>
big day: upcast infra (resources) doesn't need nixpkgs any more
nix: remove mentions of pkgs
ec2.nix cleanup, re-steal amis from nixops/14.04
more ec2.nix cleanups
move ec2 stuff to aws/, cleanups
nix: error messages!
merge common options; rename things
src: catch up with renaming
update makefile
nixos: add some sysctls to default-config
nixos: ami build script
ami: allowUnfree!
decomplect default.nix
ami: use nixpkgs/nixos
make ami.nix more hydra-friendly
ami.nix: use nixpkgs-tools
ami.nix: better package names