This `clone()` method has been copied from the <a href="https://github.com/jclouds/jclouds-labs/blob/master/abiquo/src/main/java/org/jclouds/abiquo/domain/enterprise/options/EnterpriseOptions.java">`EnterpriseOptions`</a> class. Since `UserOptions` is so simple (it just translates the standard pagination parameters into the Abiquo ones), should I change it?