Support for Codable

[cprovatas]

Any chance of this supporting Codable? I tried digging in and updating T's generic constraints to be Hashable and Codable (which works fine) but am not familiar enough with UnsafeMutablePointer to know how to have it fit the Codable conformance. I imagine it could just converted in and out as Data but not sure. Thanks!

[ketzusaka]

Yeah, we can work on that :)