def actions(*args, &block)
    if @options[:layout] == :horizontal
      options  = args.extract_options!
      options[:class] ||= 'col-lg-offset-2 col-lg-10'
      self.div_wrapper(:div, :class => 'form-group') do
        template.content_tag(:div, :class => options[:class], &block)
      end
    else
      block.call
    end
  end
Wraps action buttons into their own styled container.