app/views/admin/groups/_new.html.haml
= form_for([:admin, @group], html: one_submit_only.merge({autocomplete: 'off'}), remote: true) do |f|
= link_to_close new_admin_group_path
= f.error_messages object_name: t('group')
= render "admin/groups/form", f: f
.buttonbar
= f.submit t(:create_group)
#{t :or}
= link_to_cancel new_admin_group_path