Merge branch 'staging-next'

This iteration was long, about five weeks (2fcb11a2), I think.
Darwin: it's missing a few thousand binaries and there's a make-netbsd
regression, but I suppose these aren't merge blockers.

pkgs/development/python-modules/numpy/default.nix

@@ -16,12 +16,12 @@ let
   };
 in buildPythonPackage rec {
   pname = "numpy";
-  version = "1.16.1";
+  version = "1.16.2";
 
   src = fetchPypi {
     inherit pname version;
     extension = "zip";
-    sha256 = "31d3fe5b673e99d33d70cfee2ea8fe8dccd60f265c3ed990873a88647e3dd288";
+    sha256 = "1c4inssky16p6ab63n1gass6dik1dzxrp3y7kmxbdq6xg4w2wsbc";
   };
 
   disabled = isPyPy;