title: How can I load a model after using {{link-to}} with a model passed in already
body: <p>In Ember 2.5.</p>
  
  <pre><code>{{#each model.vehicletypes as |vt|}}
      &lt;tr&gt;
          ...
          &lt;td class="text-center text-success"&gt;{{#link-to "admin.vehicletypes.edit" vt}}&lt;i class="material-icons"&gt;create&lt;/i&gt;{{/link-to}}&lt;/td&gt;
          &lt;td class="text-center text-danger"&gt;&lt;i class="material-icons" {{action "delete" vt}}&gt;delete&lt;/i&gt;&lt;/td&gt;
      &lt;/tr&gt;
  {{/each}}
  </code></pre>
  
  <p>When clicking the {{link-to}} to edit a vehicle type, it passes model.vehicletypes. Once I am on the edit page, I need to get another model to populate a list. But navigating with a model passed in already means that no other model will be requested.</p>
  
  <p>How can I request another model in the edit page?</p>