undo OpenLDAP tweakage


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13437 e27351fd-9f3e-4f54-a53b-843176b1656c
Sync tools


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13438 e27351fd-9f3e-4f54-a53b-843176b1656c