sethvargo/bootstrap_forms — pull request #19 by henrik (2012-02-08 12:57:27+00:00)
Title: radio_buttons helper

`f.collection_radio_buttons` wasn't a good fit when it's not related objects but instead attribute values.

`collection_radio_buttons` could be refactored to use my method, probably something like:

radio_buttons(attribute, records.map { |r| [ r.send(record_name), r.send(record_id) ] }, opts)