title: Share a single file in vagrant
body: <p>How do I share a single file, instead of sharing a whole folder like</p>
  
  <pre><code>config.vm.synced_folder "host/folder", "box/folder"
  </code></pre>
  
  <p>? </p>
  
  <p>In other words is there a way to have something like:</p>
  
  <pre><code>config.vm.synced_folder "host/folder/file.conf", "box/folder/file.conf"
  </code></pre>