def message
      return {} unless params[:_message]
      begin
        Marshal.load(Merb::Parse.unescape(params[:_message]).unpack("m").first)
      rescue ArgumentError, TypeError
        {}
      end
    end
def message
      return {} unless params[:_message]
      begin
        Marshal.load(Merb::Parse.unescape(params[:_message]).unpack("m").first)
      rescue ArgumentError, TypeError
        {}
      end
    end
==== Returns
 String:: Returns the redirect message Base64 unencoded.

 :api: public