title: How to enable code folding for goclipse?
body: <p>Does anyone know how to enable code folding on goclipse?</p>
  
  <p>The check box under <code>General-&gt;Editors-&gt;Structured Editors-&gt; Enable folding</code> is already checked</p>
  
  <p>I am using Eclipse Neon 4.6.0 and goclipse 0.16.1v201607061938.</p>