Bulk delete should require confirmation

When I click the trash-can icon in a single expanded story to delete it, the system presents a modal dialog to confirm this is what I meant. However, when I select a number of stories and then use the “Delete” button in the “bulk actions” menu that appears at the top of the screen, the system does not prompt me.

(In the prompt for this Pivotal Tracker would show a list of stories that would be affected, allowing the user to deselect any that he or she does not want to remove without cancelling the operation as a whole, and if the user has taken any other bulk operation and then selected additional stories—-or something like that, I’m not sure of the exact logic—it would give a more severe warning message in the confirmation dialog under the assumption the user had forgotten to unselect the first batch, and have those stories deselected by default in the confirmation list, while still having them present so the user can select them for deletion if desired after all. I think this confirmation dialog may have also been used for some other bulk operations as well.)