Fixed back-hdb nested modrdn bug (ITS#3857)
Fixed back-ldap/meta undefined filter propagation (ITS#3785)
Fixed back-meta add w/o parent add (ITS#3804)
+ Fixed back-meta control propagation bug (ITS#3813)
Fixed syncrepl SASL bind crash (ITS#3792)
OpenLDAP 2.2.27 Release