title: Limiting IntelliJ IDEA import suggestions on completion
body: <p>When I type the name of a class which will need to be imported, IntelliJ lovingly pops up with a list of suggestions. However, most of the time those suggestions are things I'd never want to import, especially by accident -- like <code>java.awt.*</code>.</p>
  
  <p>Is there a way to prevent the packages I'll never import from appearing in the completion list?</p>
  
  <p>I've scoured the options but I haven't found anything.</p>