Hi,
20 of the methods that are not license clean are part of SkipList and SkipListNode...
I checked the core, dev and web image and there's no reference to this (except the tests) and asSkipList in Collection (with no senders)...
I think it's better to move this out of the core to an external loadable package... but better to ask to the community first :)
Comments are welcome.
Thanks
Gabriel