title: Generation of documentation comments in AppCode 3.0 like in IntelliJ
body: <p>Is there any way in <code>AppCode 3.0</code> to generate documentation comments like in <code>IntelliJ</code>?</p>
  
  <p>For example, in <code>IntelliJ</code> I can type a method:</p>
  
  <pre><code>public int method(float number){
      // magic
  }
  </code></pre>
  
  <p>And when above it, I will type: <code>/**</code>, IDE will generate me code like this: </p>
  
  <pre><code>/**
  *
  * @param number
  * @return
  */
  public int method(float number){
      // magic 
  }
  </code></pre>
  
  <p>In <code>AppCode 3.0</code> after doing similar trick, I only get something like this: </p>
  
  <pre><code>/**
  *
  */
  - (int)method:(float)number;
  </code></pre>
  
  <p>I have checked <code>Preferences/Smart Keys/Insert documentation comment stub</code> and it is checked. </p>