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:
Notifying the protocol automatically triggers these attributes to be
updated, so we don't want to renotify the protocol and end up in an
Reviewed by: richm(Thanks!)