title: Modify existing pod in xcode
body: <p>Working on a project in Xcode, I need to <strong>import</strong> a project class header in a pod class.</p>
  
  <p>Obviously if I use: </p>
  
  <pre><code>#import "MyProjectClass.h" 
  </code></pre>
  
  <p>fails. Where I have to specify path? </p>