Add IndexOptions UseOldDateFormat

  *) mod_autoindex: Add IndexOptions UseOldDateFormat to allow the date
     format from 2.2 in the Last Modified column. PR60846.
  
   PR34014 / r903052 changed date format for autoindex 

Submitted By: Hank Ibell <hwibell gmail.com>




git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1787525 13f79535-47bb-0310-9956-ffa450edef68