# File lib/travis/cli/setup.rb, line 38
      def self.service(name)
        normal_name = Service.normalized_name(name)
        const_name  = constants(false).detect { |c| Service.normalized_name(c) == normal_name }
        constant    = const_get(const_name) if const_name
        constant if constant and constant < Service and constant.known_as? name
      end