"State bag" support for C#

[less-x]

Based on lua:

// Server
Ped ped = Players[source].Character;
ped.State["test"] = new { ok = "yes" };

GlobalState["mode"] = "open";

// Client
Ped ped = LocalPlayer.Character;
Debug.WriteLine("test:" + ped.State["test"].ok);
Debug.WriteLine("mode:" + GlobalState["mode"]);

// Set allows replicating from client to server
ped.State.Set("test", new { ok = "set from client" }, true);

[blattersturm]

Looks fine so far, will test and merge shortly. :)

[less-x]

Thanks for looking out :)
Let me know if you need me to change something
less#5018