Some Rule events are not working correctly

UPDATE:

The "Node revision is going to be published" event is also not working as it should.

If the moderator clicks on the "Publish This" button, the Rule will work correctly - the "Node revision is going to be published" event is generated.

But If the moderator wants to edit the pending revision and after editing he clicks on the save button and the revision is automatically published with the "Auto-publish drafts" functionality, then the "Node revision is going to be published" event is NOT generated!!

I think I have found the solution to the "Node revision is going to be deleted" event bug

In revisioning.pages.inc file on line 208:
$return = module_invoke_all('revisionapi', 'pre revert', $node);

We should change the 'pre revert' to 'pre delete':
$return = module_invoke_all('revisionapi', 'pre delete', $node);

Thanks Rik.