FYI: opendkim and libldap/liblber

[technosf]

Notices a drop off in email reaching my server: I found the opendkim milter for postfix failing to start, was looking specifically for libldap-2.4.so.2 and liblber-2.4.so.2

Fixed by creating symbolic links for both back to ldap/lber 2.6 .so's.