Fix vulnerability in handling _session argument of utils/save-prefs (#1489382)

Aleksander Machniak

2013-10-17 037af6890fe6fdb84a08d3c86083e847c90ec0ad

 plugins/acl/skins/larry/acl.css

@@ -123,3 +123,7 @@
{
  margin-left: 0.5em;
}

ul.toolbarmenu li span.delete {
  background-position: 0 -1509px;
}