def exception_notification(exception, controller, request, data={})
content_type "text/plain"
subject "#{email_prefix}#{controller.controller_name}##{controller.action_name} (#{exception.class}) #{exception.message.inspect}"
recipients exception_recipients
from sender_address
body data.merge({ :controller => controller, :request => request,
:exception => exception, :host => (request.env["HTTP_X_FORWARDED_HOST"] || request.env["HTTP_HOST"]),
:backtrace => sanitize_backtrace(exception.backtrace),
:rails_root => rails_root, :data => data,
:sections => sections })
end