Ticket 393 - Change in winSyncInterval does not take immediate effect
    
    Bug Description:  If you change the sync interval you must restart the DS for
                      it to take effect.
    
    Fix Description:  When we change certain config settings(like the interval), notify
                      the repl protocol that the agmt has changed.  This iputs the incr_run
                      into the START state where we will pick the interval change.
    
                      We do not want to notify the protocol when updating these attributes:
    
                            nsds7WindowsReplicaSubtree
                            nsds7DirectoryReplicaSubtree
                            nsds7WindowsDomain
    
                      Notifying the protocol automatically triggers these attributes to be
                      updated, so we don't want to renotify the protocol and end up in an
                      infinite loop.
    
    https://fedorahosted.org/389/ticket/393
    
    Reviewed by: richm(Thanks!)