Ticket 49566 - ds-replcheck needs to work with hidden conflict entries
Description: Conflict entries are now hidden and the tool needs to account
for it. The filter needs to include "objectclass=ldapsubentry"
Added option to prompt for password, and cleaned up man page.
Reviewed by: spichugi(Thanks!)
(cherry picked from commit 9e2009ae7105dda5493d4d60b20f15ffb369ab26)