anchor.diff:        elpaBuild {
           pname = "buttercup";
           ename = "buttercup";
  -        version = "1.25";
  -        src = fetchurl {
  -          url = "https://elpa.nongnu.org/nongnu/buttercup-1.25.tar";
  -          sha256 = "1iadgn56sfakv927g9bk7fq7yjg0f3r10ygrmjpy46vgvfz0fqs6";
  +        version = "1.26";
  +        src = fetchurl {
  +          url = "https://elpa.nongnu.org/nongnu/buttercup-1.26.tar";
  +          sha256 = "1ddzk6h4cxrl7mn8vr2qp4xjj2al3h5s3kwqxpdwd3zn6wqgyqm4";
           };
           packageRequires = [ emacs ];
           meta = {
  
positive.code:       elpaBuild {
          pname = "php-mode";
          ename = "php-mode";
          version = "1.24.0";
          src = fetchurl {
            url = "https://elpa.nongnu.org/nongnu/php-mode-1.24.0.tar";
            sha256 = "158850zdmz5irjy6cjai1i8j7qs1vwp95a2dli9f341lbpv2jvzp";
          };
          packageRequires = [ emacs ];
          meta = {
  
negative.code:       elpaBuild {
          pname = "web-mode";
          ename = "web-mode";
          version = "17.3.1";
          src = fetchurl {
            url = "https://elpa.nongnu.org/nongnu/web-mode-17.3.1.tar";
            sha256 = "0xlpxk9qscxip93lqyl1l5bzv6nxgq5yb8r05s4jslcipbbfil1d";
          };
          packageRequires = [ emacs ];
          meta = {
  