title: Sort ng-repeat grouping by boolean value
body: <p>In my angular js attempt, I have a json :</p>
  
  <pre><code>[
    {
      "id": "1111",
      "peopleRelated": [
        {
          "summary": "Manager",
          "personName": "Suzanne",
          "personId": 382043,
          "rated" : true
        },
        {
          "summary": "VP",
          "personName": "Dave",
          "personId": 34532
          "rated" : false
        }
  
      ],
      "title": "Title1",    
    },
    {
      "id": "2222",
      "peopleRelated": [
        {
          "summary": "Manager",
          "personName": "Kevin",
          "personId": 38864
          "rated" : true
        }     
      ],
      "title": "Title2",    
    }
  ]
  </code></pre>
  
  <p>And html is following :</p>
  
  <pre><code>&lt;div ng-repeat="mydata in data&gt;
    &lt;div ng-repeat="personData in mydata.peopleRelated"&gt;
    {{personData.personName}}
    &lt;div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I wish to sort the personName such as "rated=false" names appear first.<br/>
  How should I go for this?<br/>
  Thanks</p>