[gh-291] Merging from testing into staging -c 1452

git-svn-id: file:///tmp/wdn_thm_drupal/branches/drupal-7.x/staging@1456 20a16fea-79d4-4915-8869-1ea9d5ebf173

sites/all/modules/unl/unl.module

@@ -469,6 +469,8 @@ function unl_menu_alter(&$items) {
     // Since clean URLs have no "prefix", we can just set it to 1.
     $items['styles/%image_style']['page arguments'] = array(1);
   }
+  
+  $items['admin/modules/uninstall']['access callback'] = 'unl_user_is_administrator';
 }
 
 /**