Return to approval queue after deleting comments

1. Start at: admin/content/comment/list/approval
2. Select some comments, choose "delete" from the pulldown, hit Update button
3. Confirm deletion of the comments
4. You are taken to admin/content/comment (published comments) but you really should be returned to the approval queue to work on other items in the queue

Even if you are publishing comments instead of deleting, you should always be returned to where you started.