anchor.diff:        "finished_at": null
       },
       {
  -      "url": "/packages/django_compressor/",
  +      "url": "/packages/django_compressor/1.1.2/",
         "name": "django-compressor",
         "version": "1.1.2",
         "status": "pending",
  
positive.code: { "items": [
      { "url": "/job/1/", 
        "status": "compeleted",
        "gopy3": "B", 
        "created_at": "2013-09-28T02:15:15Z",
        "started_at": "2013-09-28T03:15:15Z",
        "finished_at": "2013-09-28T04:15:15Z"
      },
      { "url": "/job/2/", 
        "status": "running",
        "gopy3": null, 
        "created_at": "2013-09-28T02:18:15Z",
        "started_at": "2013-09-28T03:18:15Z",
        "finished_at": null
      },
      { "url": "/job/3/", 
        "status": "pending",
        "gopy3": null, 
        "created_at": "2013-09-28T02:15:15Z",
        "started_at": null,
        "finished_at": null
  
negative.code:   "started_at": "2013-09-28T03:15:15Z",
    "finished_at": false,
    "packages": [
      { "url": "/packages/django/1.4.3/",
        "name": "django",
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        "status": "compeleted",
  