[Actors] Actor Stats For API

- Making the same change to actors that I made to items... Expose up the stats collection.
- Added some extension methods for getting common stats or checking alive/dead state.
-- The extensions for getting common stats might not even make sense to do, but I figured I'd try it out.
[Items] [Enchantments] Save State: Enchantments + Socketed

- Extended the item saving to incorporate enchantments and socketed items.
- Added an enchantment saver.
- Added tests for covering saving item enchantments and socketed items.
- Added tests for covering the enchantment saver.