anchor.diff:        }) {};
       company = callPackage ({ elpaBuild, emacs, fetchurl, lib }: elpaBuild {
           pname = "company";
  -        version = "0.9.4";
  -        src = fetchurl {
  -          url = "https://elpa.gnu.org/packages/company-0.9.4.tar";
  -          sha256 = "1wm2nzjfn9cmjb6f5yvawrss7pg1r0swwwqqx602wg8hjrsiabay";
  +        version = "0.9.5";
  +        src = fetchurl {
  +          url = "https://elpa.gnu.org/packages/company-0.9.5.tar";
  +          sha256 = "1x9c5dw884rv0lvl24ggzdxp2k484w543azdiw55bw01635pg531";
           };
           packageRequires = [ emacs ];
           meta = {
  
positive.code:     ebdb = callPackage ({ cl-lib ? null, elpaBuild, emacs, fetchurl, lib, seq }:
      elpaBuild {
          pname = "ebdb";
          version = "0.4.2";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/ebdb-0.4.2.tar";
            sha256 = "1j9hgxa6csj3iz5vrl22xvhl9lxhig0n1cixgzhs1sb3z3nn2li6";
          };
          packageRequires = [ cl-lib emacs seq ];
          meta = {
  
negative.code:     python = callPackage ({ cl-lib ? null, elpaBuild, emacs, fetchurl, lib }:
      elpaBuild {
          pname = "python";
          version = "0.26";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/python-0.26.el";
            sha256 = "197sq42xd4ryqq2zy1802pns6wf6n4vzx90yxgn1zzqpwffpv317";
          };
          packageRequires = [ cl-lib emacs ];
          meta = {
  