title: Input wrapper div class in CakePHP 3.0.0
body: <p>How can I change input wrapper div class in CakePHP 3.0.0.?</p>
  
  <p>My code is:</p>
  
  <pre><code>&lt;?= $this-&gt;Form-&gt;input('mobile',['div'=&gt;['class'=&gt;'col-md-4'],'class'=&gt;'form-control','label'=&gt;false]) ?&gt;
  </code></pre>
  
  <p>and it returns:</p>
  
  <pre><code>&lt;div class="input text"&gt;
      &lt;input type="text" name="mobile" div="col-md-4" class="form-control" id="mobile"&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I want output like:</p>
  
  <pre><code>&lt;div class="col-md-4"&gt;
      &lt;input type="text" name="mobile" class="form-control" id="mobile"&gt;
  &lt;/div&gt;
  </code></pre>