title: owncloud cannot access directory
body: <p>I am running Raspbian version 7 on my raspberry pi.  I am running owncloud on this.  I have mounted an external drive under /media/Owncloud.  This is where I have owncloud store all the files.  I cannot access this directory.  When I try <code>cd /media/Owncloud</code> it gives me the following error:<br>
  <code>-bash: cd: /media/Owncloud/: Permission denied</code>
  <br>How can I access this directory?</p>