{
  "updated_at": "2012-10-13T23:03:57Z",
  "body": "This is very helpful.",
  "user": {
    "gravatar_id": "18c2c44835cc7c5ada7c027f12674714",
    "login": "joeyw",
    "_links": {
      "self": {
        "href": "https://api.github.com/users/joeyw"
      }
    },
    "url": "https://api.github.com/users/joeyw",
    "avatar_url": "https://secure.gravatar.com/avatar/18c2c44835cc7c5ada7c027f12674714?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-user-420.png",
    "id": 478247
  },
  "created_at": "2012-10-13T23:03:57Z",
  "url": "https://api.github.com/gists/comments/586399",
  "id": 586399
}