anchor.diff:        }) {};
       spinner = callPackage ({ elpaBuild, fetchurl, lib }: elpaBuild {
           pname = "spinner";
  -        version = "1.4";
  -        src = fetchurl {
  -          url = "http://elpa.gnu.org/packages/spinner-1.4.el";
  -          sha256 = "0j4x8hbnhda83yyb31mm9b014pfb81gdfsr026rhn8ls3y163dbf";
  +        version = "1.7";
  +        src = fetchurl {
  +          url = "http://elpa.gnu.org/packages/spinner-1.7.el";
  +          sha256 = "1y78kr26mi74xf0qh32dvhk7w3bkj6d9i2iw1mypsr0h5phg8ahf";
           };
           packageRequires = [];
           meta = {
  
positive.code:       }) {};
      beacon = callPackage ({ elpaBuild, fetchurl, lib, seq }: elpaBuild {
          pname = "beacon";
          version = "0.6.1";
          src = fetchurl {
            url = "http://elpa.gnu.org/packages/beacon-0.6.1.el";
            sha256 = "0zg3gzfx06f3pj7mipfdmhmafvcil0idha3wdi068cza7akmyiwb";
          };
          packageRequires = [ seq ];
          meta = {
  
negative.code:     bug-hunter = callPackage ({ cl-lib ? null, elpaBuild, fetchurl, lib, seq }:
      elpaBuild {
          pname = "bug-hunter";
          version = "1.1";
          src = fetchurl {
            url = "http://elpa.gnu.org/packages/bug-hunter-1.1.el";
            sha256 = "07j455hizqiicpigy8ybpqk0v87iqa57jvpirg5yb2g8j5ipwygs";
          };
          packageRequires = [ cl-lib seq ];
          meta = {
  