title: JDK 8 javadoc @propertyGetter,@propertySetter and @propertyDescription warnings
body: <p>JDK8 Javadoc give me lots of the following warning messages:</p>
  
  <pre><code>warning - Tags @propertyGetter, @propertySetter and @propertyDescription 
  can only be used in JavaFX properties getters and setters.
  </code></pre>
  
  <p>source code does not use any of these tags. </p>
  
  <p>Where do the messages come from?</p>
  
  <p>JDK 7 works fine without these warnings.</p>