title: issue with the code completion in Scala IDE for Eclipse
body: <p>I'm using "Eclipse for Java Developers 7.2" and Scala IDE 2.1.0. The issue is "code completion"...</p>
  
  <p>I have "Use Scala-compatible JDT" and "Enable JDT content assist" enabled under my Eclipse.
  Are there any other options I shuold turn on?</p>