<p>Open the new <code><a href="Classes/Croc.html">Croc</a></code> folder, and drag the <code>Croc.xcodeproj</code> into the Project Navigator of your application&rsquo;s Xcode project.</p>

<blockquote>
<p>It should appear nested underneath your application&rsquo;s blue project icon. Whether it is above or below all the other Xcode groups does not matter.</p>
</blockquote></li>
<li><p>Select the <code>Croc.xcodeproj</code> in the Project Navigator and verify the deployment target matches that of your applic