--- tinymce.admin.inc	2008-10-13 15:45:49.656250000 -0500
+++ tinymce.admin.inc.new	2008-10-13 15:51:06.234375000 -0500
@@ -353,6 +353,14 @@ function tinymce_profile_form_build($for
      '#options' => array('true' => 'true', 'false' => 'false'),
      '#description' => t('Set this option to false to prevent TinyMCE from removing linebreaks from existing nodes.  True avoids conflicts with some filters.')
   );
+  
+  $form['output']['convert_urls'] = array(
+     '#type' => 'select',
+     '#title' => t('Convert Relative URLS'),
+     '#default_value' => isset($edit->settings['convert_urls']) ? $edit->settings['convert_urls']: NULL,
+     '#options' => array('true' => 'true', 'false' => 'false'),
+     '#description' => t('Set this option to false to prevent TinyMCE from prepending the base path to relative urls.  False avoids conflicts with some filters.')
+  );  
 
   $form['output']['apply_source_formatting'] = array(
      '#type' => 'select',