title: terraform console - how to get module attribute value
body: <p>Trying to put terraform console, new feature, into use.
  I chdir to my project with tfstate and run 'terraform console'. 
  I am able get variable values, data and resources using regular interpolatation systax. However, modules are hard to crack, i can't get to put it to correct use - I tried: module.name.attribute and it does not know, not many examples on using console on the web :-/</p>
  
  <p>Thanks in anticipation.</p>