title: Setting up cloudinary and paperclip
body: <p>I used the paperclip gem to upload images onto my app. Now I'm trying to deploy to Heroku and want to use Cloudinary to host the images. I followed the documentation and added my cloudinary.yml file into my config directory. Even locally when I add this my images disappear</p>
  
  <p>this works locally:</p>
  
  <pre><code>has_attached_file :avatar, styles: { medium: "300x300", thumb: "100x100" }
  </code></pre>
  
  <p>Adding the commands for cloudinary makes all my images disappear:</p>
  
  <pre><code>  has_attached_file :avatar, styles: { medium: "300x300", thumb: "100x100" },:storage =&gt; :cloudinary,
    :path =&gt; ':id/:style/:filename'
  </code></pre>
  
  <p>If I try to push to heroku it also doesn't work.</p>