nathanvda/cocoon — pull request #180 by yoavmatchulsky (2013-11-26 19:50:23+00:00)
Title: Add an option to configure the class used to wrap the nested fields. (br...

...ought up in issue #178)

My solution was to use the `html_options` parameter of #link_to_remove_association.
If it contains a `wrapper_class` key, it saves that key in the link's data-wrapper-class attribute,
and then uses it in the JS, when trying to remove an item.