anchor.diff:        elpaBuild {
           pname = "evil";
           ename = "evil";
  -        version = "1.14.0";
  -        src = fetchurl {
  -          url = "https://elpa.nongnu.org/nongnu/evil-1.14.0.tar";
  -          sha256 = "11hzx3ya1119kr8dwlg264biixiqgvi7zwxxksql0a9hqp57rdpx";
  +        version = "1.15.0";
  +        src = fetchurl {
  +          url = "https://elpa.nongnu.org/nongnu/evil-1.15.0.tar";
  +          sha256 = "0xp31w5mr6sprimd2rwy7mpa3kca5ivwf57jmaqyzpd96gh66pg1";
           };
           packageRequires = [];
           meta = {
  
positive.code:       elpaBuild {
          pname = "elpher";
          ename = "elpher";
          version = "3.3.3";
          src = fetchurl {
            url = "https://elpa.nongnu.org/nongnu/elpher-3.3.3.tar";
            sha256 = "0yaf6g424g6dngg0acbhlhd24k77bl5h82wiw98f3731xdad174r";
          };
          packageRequires = [ emacs ];
          meta = {
  
negative.code:       elpaBuild {
          pname = "cider";
          ename = "cider";
          version = "1.4.0";
          src = fetchurl {
            url = "https://elpa.nongnu.org/nongnu/cider-1.4.0.tar";
            sha256 = "11a3ysvrywp79pp1yivpsgi8azgzbg7ayiai94p1dyd3viy29qn0";
          };
          packageRequires = [
            clojure-mode
  