title: Give dynamic id Angular2 Binds
body: <p>My JavaScript:</p>
  
  <pre><code> this.items = [
              {name: 'Amsterdam1', id: '1'},
              {name: 'Amsterdam2', id: '2'},
              {name: 'Amsterdam3', id: '3'}
          ];
  </code></pre>
  
  <p>My HTML:</p>
  
  <pre><code>&lt;ul&gt;
    &lt;li *ngFor="#item of items" id={{item.id}}&gt;
      {{ item.name}}
    &lt;/li&gt;
  &lt;/ul&gt;
  </code></pre>
  
  <p>I want to assign a dynamic id to each element, but can't get it to work. The name is showing up but the id is not.</p>