JQ filter and output format
<p>For an input below:</p>

<pre><code>[{
  "commit": {
    "author": {
      "name": "Stephen Dolan",
      "email": "mu@netsoc.tcd.ie",
      "date": "2013-06-22T16:30:59Z"
    },
    "committer": {
      "name": "Stephen Dolan",
      "email": "mu@netsoc.tcd.ie",
      "date": "2013-06-22T16:30:59Z"
    },
    "message": "Merge pull request #162 from stedolan/utf8-fixes\n\nUtf8 fixes. Closes #161"
    "url":"https://api.github.com/repos/stedolan/jq/commits/d25341478381063d1c76e81b3a52e0592a7c997f"    
  },
  {
    ...
  }
}]
</code></pre>

<p>How can JQ generate a delimited string from different objects as shown below?</p>

<pre><code>"Stephen Dolan",  "https://api.github.com/repos/stedolan/jq/commits/d25341478381063d1c76e81b3a52e0592a7c997f",  "2013-06-22T16:30:59Z"
</code></pre>