title: Stream post URL security option
body: <p>I get this error</p>
  
  <blockquote>
    <p>(#100) The post's links must direct to the application's connect or
    canvas URL</p>
  </blockquote>
  
  <p>when I try to publish image to my wall.<br>
  I found that I should disable "Stream post URL security" to avoid this message BUT this option is already disabled.
  Any ideas?</p>