title: the selected directory is not valid tomee home idea
body: <p>I use Intellij idea. I imported maven project, I checked it out from repository, set up java sdk for it, then tried set up tomcat configuration - set up home directory, e.g. C:\Program Files (x86)\ApacheSF\Tomcat, but idea tip says that </p>
  
  <blockquote>
    <p>the selected directory is not valid tomee home idea</p>
  </blockquote>
  
  <p>So when I try to start server, it says the same error.</p>
  
  <p>PS. BTW, how to configure artifact for deployment?</p>