I'm currently reviewing the permissions for a CiviCRM/WordPress site. Some of the user roles have the 'access_civicrm_nav_link' permission but I'm not sure what this is used for. I couldn't find any documentation for it except for a reference to it in one of the WordPress integration files:
Am I right in thinking that this permission dates back to an earlier version of CiviCRM and is no longer used?
Is it safe to remove this permission from the user roles?
CiviCRM 4.6 / WordPress 4.5