Ticket 48136 -v2v2 accept auxilliary objectclasse in replication agreements
Bug Description: the check for allowed modifications of an
replication agreement handles only the standard agreement
attributes, so extensions by adding another objectclass fails.
Fix Description: Extend the check and allow additions of auxiliary
objectclasses and if an extra obejectclass is present allow
adding of other attributes.
https://fedorahosted.org/389/ticket/48136
Reviewed by: MarkR, thanks