Made Enum immutable during runtime and added arithmetic operations. * Pulled meta class out of Enum into _meta_enum * Modified __setattr__ to block attribute changes after original init * Added arithmetic operation support to EnumInstance
Made Enum immutable during runtime and added arithmetic operations.
* Pulled meta class out of Enum into _meta_enum
* Modified __setattr__ to block attribute changes after original init
* Added arithmetic operation support to EnumInstance

mattstruble/crusty