Adding the ability to filter the audit log for the type of activity and user would provide a lot of power to this feature. Given the following usage scenario it would be save time and could potentially be integrated into Sync QB Configuration:
Master QuickBuild server where all changes are done for testing.
Production QuickBuild server which syncs the configuration tree from the master after rigorous testing.

All changes are stored in the QuickBuild audit log, and being able to provide a list of all modifications between the last synchronization and now would require pulling up the audit log, copying and pasting all of the data into a separate test file or spreadsheet, then manually filtering out anything that doesn't say "was modified" or "view setting" or "Diff prev"