Added new function bucardo_purge_sync_track, for use on source databases. When run, it will create bogus track entries for every delta of a given sync. These will then be removed the next time bucardo_purge_delta is run. This will cause rows to not be replicated, and should be used with extreme care. Canonical use case is when you are resetting a sync and want to discard all existing deltas.
Added new function bucardo_purge_sync_track, for use on source databases.
When run, it will create bogus track entries for every delta of a given sync.
These will then be removed the next time bucardo_purge_delta is run.
This will cause rows to not be replicated, and should be used with extreme care.
Canonical use case is when you are resetting a sync and want to discard all existing deltas.

ezekiel/bucardo,ezekiel/bucardo,ezekiel/bucardo