title: Missing "Annotation processing" menu in eclipse
body: <p>I use this manual <a href="https://github.com/excilys/androidannotations/wiki/Eclipse-Only-Configuration" rel="nofollow">https://github.com/excilys/androidannotations/wiki/Eclipse-Only-Configuration</a></p>
  
  <pre><code>"5 Go to Java Compiler &gt; Annotation Processing and choose Enable annotation processing"
  </code></pre>
  
  <p>But i have not Annotation Processing in Java Compiler (only Building, Error/Warnings, Javadoc, Task Tags). How to fix it?</p>
  
  <pre><code>ADT: 23.0.2
  Eclipse: 4.2.1    
  Java: 1.6
  </code></pre>