anchor.diff:        elpaBuild {
           pname = "frog-menu";
           ename = "frog-menu";
  -        version = "0.2.9";
  -        src = fetchurl {
  -          url = "https://elpa.gnu.org/packages/frog-menu-0.2.9.el";
  -          sha256 = "1gjhypsafpqybcbwi49qi1g419hcq9qv4p940ybspydg9gqk3gmp";
  +        version = "0.2.10";
  +        src = fetchurl {
  +          url = "https://elpa.gnu.org/packages/frog-menu-0.2.10.el";
  +          sha256 = "050qikvgh9v7kgvhznjsfrpyhs7iq1x63bryqdkrwlf668yhzi1m";
           };
           packageRequires = [ avy emacs posframe ];
           meta = {
  
positive.code:           license = lib.licenses.free;
          };
        }) {};
      helm-ebdb = callPackage ({ ebdb, elpaBuild, fetchurl, helm, lib }:
        elpaBuild {
          pname = "helm-ebdb";
          ename = "helm-ebdb";
          version = "1";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/helm-ebdb-1.el";
            sha256 = "17gpna0hywxnhfwc9zsm2r35mskyfi416qqmmdba26r4zmpb9r63";
          };
          packageRequires = [ ebdb helm ];
          meta = {
            homepage = "https://elpa.gnu.org/packages/helm-ebdb.html";
            license = lib.licenses.free;
          };
        }) {};
      highlight-escape-sequences = callPackage ({ elpaBuild
                                                , fetchurl
                                                , lib }:
  
negative.code:       elpaBuild {
          pname = "phps-mode";
          ename = "phps-mode";
          version = "0.2.8";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/phps-mode-0.2.8.tar";
            sha256 = "16sdqh93d2i9dxjibbhx4afakn150qc6xy2ifd83kx85c67y95kl";
          };
          packageRequires = [ emacs ];
          meta = {
  