title: Intellij color scheme not working properly on Ubuntu
body: <p>Having tried multiple color schemes I am not able to get <strong>Intellij IDEA v15</strong> working properly on my <strong>Ubuntu</strong> box. I've upgraded from v14 but it had no results. </p>
  
  <p>Am I missing something simple? No matter what I do (even modify colors in my custom color scheme) it looks like <strong>only java keywords, comments and strings are properly colored</strong>. Things like classes, fields, etc are always black. </p>
  
  <p>Any pointers on how to get it working are much appreciated.</p>
  
  <p><a href="https://i.stack.imgur.com/k3nAz.png" rel="noreferrer"><img src="https://i.stack.imgur.com/k3nAz.png" alt="this is java code sample in the editor"></a></p>