code: public static void installSingleton(final ServiceRegistry registry,
                                          final ServiceTarget target,
                                          final Service service,
                                          final String name) {
          final String deploymentName = (String)WunderBoss.options().get("deployment-name");
          final ServiceName serviceName = SINGLETON_NAME.append(deploymentName).append(name);
          if (ASUtils.containerIsEAP6()) {
              installEAPSingleton(registry, target, service, serviceName);
          } else {
              installWildFlySingleton(registry, target, service, serviceName);
          }
      }
docs: TODO: expose election policy, quorum?