title: APIController "Executed" method?
body: <p>In an <strong><code>ApiController</code></strong> action I need to close a connection to a database as soon as the action is finished executing.</p>
  
  <p>Under a controller I override <code>OnActionExecuted</code> to accomplish this.</p>
  
  <p>How would I accomplish this under an <code>ApiController</code> action?</p>
  
  <p>Thanks</p>