Merge branch master into security-updates•••This merge mostly take the changes made to the master branch.
Some conflict happen in top-level/default.nix due to a reformating of the
code of which is computing the fix-point. This merge fixes these issues by
adding the pkgsIndex argument, needed to re-evaluate the fix-point with
another set of packages, and also re-add the second fix-point made to
support the dependencies.
origin/security-updatesgitlab.intr/security-updates
python: adding a back python27Full•••to make pypi2nix work with old and new nixpkgs. in future nixos release
we can remove it, but at least one release cycle of deprecation would
be nice.