On the new errors returned page there are groups of items that you have to choose from to select the correct item. There Currently there is no visible clue as to the start and end of the items that are grouped together. An EASY fix for this would be something similar to below.
$('div.modal-body div.well div:odd').css('background-color', 'red'); // or . addClass('striped');
http://screencast.com/t/xE0vAcTe <--- Here's a short screencast demo of before and after change.
Should take your developer < 2 minutes to add this, and make the interface that much easier to understand.
