title: Capistrano will not create releases
body: <p>When I run <code>cap deploy</code>, Capistrano will attempt to create a folder such as <code>$HOME/sites/MY_APP/releases/TIMESTAMP</code>. I can see the command attempting to run, but it will not actually create the folder.</p>
  
  <p>I can copy the command directly out of the Capistrano output and run the command over SSH and it works great with no problems.</p>
  
  <p>The command looks something so:</p>
  
  <pre><code>cp -RPp /home/some_user/sites/my_cool_app/shared/cached-copy /home/some_user/sites/my_cool_app/releases/20111123164239 &amp;&amp; (echo 59bf115868c2430cd0475ca1596998f1cfa3c084 &gt; /home/some_user/sites/my_cool_app/releases/20111123164239/REVISION)
  </code></pre>
  
  <p>Why would the command fail through Capistrano, but succeed through an SSH terminal?</p>