Metacat

Some changes and a bug fix

Changed AccessControlTest.java to include new tests

Changed SubTreeTest.java to handle the exception that is thrown by SubTree.java now.

Added code to test the upload functionality in the client

Adding a new test file for testing the Access Controls in Metacat. Not complete or compilable yet.

Revise test suite after moving Harvester properties to metacat.properties.

Initial suite of JUnit tests for Harvester code

JUnit files for tseting Harvester code

Added the EventLog functionality to the servlet as action=getlog. Valid parameters are ipAddress, principal, docid, event, start, end. All parameters can be repeated except start and end.

Partial implementation of a query facility for the access log. Need to fix problems with the date filtering, and tie this into the servlet action when completed and tested.