0cd6215a32
didn't repatched it for email notification since rules hooks semmes to be added to the module added the old patch for memory
This directory should be used to place downloaded and custom modules and themes which are common to all sites. Keeping contributed and custom modules and themes in the sites directory will aid in upgrading Drupal core files. Place contributed and custom modules and themes in the sites/all/modules and sites/all/themes directories respectively.