title: JSONArray getValue
body: <p>i have a <code>teams.json</code> file with following content </p>
  
  <pre><code>{
  "league": "Champions League",
  "season": "2015/16",
  "start": "2015-11-01",
  "end": "2016-03-31",
  "teams": [ 
      { "name": "Spain" },
      { "name": "Germany"},
      { "name": "Italy" },
      { "name": "Brasil" },
      { "name": "Argentina" }
  ]
  </code></pre>
  
  <p>}</p>
  
  <p>and i have JSONArray which works fine</p>
  
  <pre><code>    JSONObject jsonObject = (JSONObject) obj;
      JSONArray teamList = (JSONArray) jsonObject.get("teams");
      Iterator&lt;JSONArray&gt; iterator = teamList.iterator();
          while (iterator.hasNext()) {
              System.out.println(iterator.next());
          }
  </code></pre>
  
  <p>Output:</p>
  
  <pre><code>{"name":"Spain"}
  {"name":"Germany"}
  {"name":"Italy"}
  {"name":"Brasil"}
  {"name":"Argentina"}
  </code></pre>
  
  <p>But i just want the values in the Array without the {"name": ... stuff,
  like </p>
  
  <p>Spain, Germany,Italy,Brasil,Argentina</p>