Metacat

Add set and get the lastprocessedDate in the IndexEventLog.
Remove the code to write the successful event.

Log the timed index jobs.

Add the code to log the failed events.

Add a temporary file log for debugging.

Add a serial number for the event.
Add method to set events to be archived.

Add a new class variable - isArchived for class IndexEvent.

Update the documentation about those classes.

Add a event and eventlog for the index.

Use the identifier set to get the list of ids in the member node.

The returned ISet should be Identifier.