def self.install
    require File.join(File.dirname(__FILE__), 'carrierwave/form_ui')
    require File.join(File.dirname(__FILE__), 'carrierwave/list_ui')
    require File.join(File.dirname(__FILE__), 'carrierwave/carrierwave_bridge_helpers')
    require File.join(File.dirname(__FILE__), 'carrierwave/carrierwave_bridge')