title: Disable Volley cache management
body: <p>Is there a way I could disable the Volley cache management? My app is using Google Volley library to manage the transport layer, but I have my own cache manager implementation because the server does not uses Cache-Control header. I want to save the space that Volley cache is using because it is totally useless.</p>
  
  <p>Is there any easy way? or should I implement my own version of <code>RequestQueue</code>?</p>
  
  <p>Any suggestion appreciated.</p>