Using `$.each` is very [expensive](http://jsperf.com/browser-diet-jquery-each-vs-for-loop) when we're just needing to iterate over each item (also not recommended per Drupal's [jQuery coding standards](https://drupal.org/node/1720586#each)). I know there's a lot of these through out Dreditor, but we probably shouldn't be adding even more in (follow up should be created to convert existing ones).