return system.createElement(uniqueId, version, createPrerequisites(bundleDescription, system), true, bundleDescription);
return system.createElement(uniqueId, version, createPrerequisites(bundleDescription, system), bundleDescription.isSingleton(), bundleDescription);
	public static IElement createElement(BundleDescription bundleDescription, IDependencySystem system) {		String uniqueId = getUniqueId(bundleDescription);		Version version = getVersion(bundleDescription);		return system.createElement(uniqueId, version, createPrerequisites(bundleDescription, system), true, bundleDescription);	}