not be output. This is usually desirable, but
may break the styling of an existing application in subtle ways:</p>
<ul>
<li>Perhaps the application relied on the root <code>.ember-view</code> for styles (CSS).</li>
<li>Perhaps the <code>&lt;div&gt;</code> itself was the target of styles (e.g. <code>body &gt; div &gt; .some-child</code>).</li>
<li>The presence of a wrapping <code>&lt;div&gt;</code> means the application is contained in a
block-layout element. When removed, and depending on if the application