Bukkit/Bukkit — pull request #464 by main-- (2011-12-28 14:03:36+00:00)
Title: Fixed + improved ConfigurationSerialization

````ConfigurationSerialization.deserializeObject(Map)```` was doing the null-check on ````alias````, not on ````clazz````. That resulted in NPEs if a plugin tried to deserialize a class from the config that was not registered.

The improvement: The method now tries to get the class with ````Class.forName()```` ==> classes don't have to be registered, very useful.