<fieldset> does not obey grid

Created by: fisharebest

See https://v4-alpha.getbootstrap.com/components/forms/#using-the-grid

The <fieldset> and <legend> contains grid markup that should align the radio buttons with the text inputs and checkbox.

However, the contents of <fieldset class="form-group row">, (<legend class="col-form-legend col-sm-2"> and <div class="col-sm-10">), are stacked vertically rather than horizontally.