title: Flickr gem : how to access user details?
body: <p><a href="https://github.com/ctagg/flickr/tree/master" rel="nofollow noreferrer">https://github.com/ctagg/flickr/tree/master</a></p>
  
  <p>I'm trying the example in the home page of the <code>GEM Flickr</code>.</p>
  
  <pre><code>require 'flickr'
  flickr = Flickr.new('MY_KEY')    
  user = flickr.users('sco@scottraymond.net')   
  
  user.name                                    
  user.location                                
  </code></pre>
  
  <p>While I'm able to get the user object, I can't get any of the other attributes like name, location etc.  How to get those details?</p>