Update: This was only necessary for Bootstrap 2.3.
Bootstrap 3 is working nicely without any further changes.
I wanted to move from jQuery UI buttonsets to the bootstrap framework, but found that it lacks support for simple checkboxes.
This script takes the checkboxes which are produced by rails (
check_box object_name, method_name, ...) and turns them into a bootstrap button group.
The result might look like this: