title: Change the storage-directory of javamelody
body: <p>I need to monitor java application and I am using javamelody.</p>
  <p>But the problem is, I have to get the data that javamelody has so I can show it in another screen. I know that javamelody store its rdd files in temp/javamelody directory, now I need to change the storage-directory to another path so I can get the data from that path.</p>
  <p>How can I set the storage-directory of javamelody?</p>