anchor.diff:      xml_simple = g.xml_simple_1_1_2;
       yajl_ruby = g.yajl_ruby_1_2_1;
     };
  -  gem_nix_args = [ ''autotest-rails'' ''aws-sdk'' ''bitbucket-backup'' ''buildr'' ''compass'' ''cucumber'' ''erubis'' ''execjs'' ''fakes3'' ''foreman'' ''gettext'' ''heroku'' ''iconv'' ''jekyll'' ''jsduck'' ''lockfile'' ''mechanize'' ''newrelic_plugin'' ''nix'' ''papertrail-cli'' ''rabbitmq_manager-0.1.0'' ''rails'' ''rake'' ''rb-fsevent'' ''rdoc'' ''remote_syslog'' ''riemann-dash'' ''right_aws'' ''rmail'' ''sass'' ''selenium-webdriver'' ''sinatra-1.3.2'' ''taskjuggler'' ''terminal-notifier'' ''thin'' ''tmuxinator'' ''travis'' ''trollop'' ''uglifier'' ''uuid'' ''xapian-full'' ''xapian-ruby'' ''yajl-ruby'' ];
  +  gem_nix_args = [ ''autotest-rails'' ''aws-sdk'' ''bitbucket-backup'' ''buildr'' ''compass'' ''cucumber'' ''erubis'' ''execjs'' ''fakes3'' ''foreman'' ''gettext'' ''heroku'' ''iconv'' ''jekyll'' ''jsduck'' ''lockfile'' ''mechanize'' ''newrelic_plugin'' ''nix'' ''papertrail-cli'' ''rabbitmq_manager-0.1.0'' ''rails'' ''rake'' ''rb-fsevent'' ''rdoc'' ''redis'' ''remote_syslog'' ''riemann-dash'' ''right_aws'' ''rmail'' ''sass'' ''selenium-webdriver'' ''sinatra-1.3.2'' ''taskjuggler'' ''terminal-notifier'' ''thin'' ''tmuxinator'' ''travis'' ''trollop'' ''uglifier'' ''uuid'' ''xapian-full'' ''xapian-ruby'' ''yajl-ruby'' ];
     gems = {
       ZenTest_4_11_0 = {
         basename = ''ZenTest'';
  
positive.code:       name = ''redcarpet-3.2.2'';
        requiredGems = [  ];
        sha256 = ''1yf93kxnyk8dy3cdzq1lbdv8f47svns0k042w81kn8ilj1w88zhg'';
      };
      remote_syslog_1_6_14 = {
        basename = ''remote_syslog'';
  
negative.code:     rdiscount = g.rdiscount_2_1_7_1;
      rdoc = g.rdoc_4_2_0;
      redcarpet = g.redcarpet_3_2_2;
      redis = g.redis_3_2_0;
      remote_syslog = g.remote_syslog_1_6_14;
      rest_client = g.rest_client_1_6_7;
      riemann_dash = g.riemann_dash_0_2_9;
  