bvaughn/angular-form-for — pull request #26 by zapnap (2014-08-21 22:53:20+00:00)
Title: button class override for submit button

Docs indicate that you should be able to set `class` on the submit-button directive, but this doesn't work as expected since the element always has the `btn btn-default` classes attached. Note the attribute name change to `button-class` in order to avoid accidentally assigning the class to the container object (it should be applied to the button element in the template).