Merged V3.2 to HEAD

15657: ETHREEOH-2638: Admin and guest users duplicated after upgrade to v3.2. Cannot delete duplicates due to missing authentication.
      - Split out alfrescoAuthorityStoreDefaultMembers.xml, only loaded on initial bootstrap so that admin and guest users not duplicated
      - Modified org.alfresco.repo.jscript.People and org.alfresco.web.bean.users.UsersDialog so that person deletion doesn't fail if internal authentication information doesn't exist


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@15658 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/bean/users/UsersDialog.java

@@ -238,8 +238,7 @@ public class UsersDialog extends BaseDialogBean implements IContextListener, Cha
             }
             catch (AuthenticationException authErr)
             {
-               Utils.addErrorMessage(Application.getMessage(context, ERROR_USER_DELETE));
-               ReportedException.throwIfNecessary(authErr);
+                // Let's not worry if authentication details don't exist
             }
          }