everything from the default package moved to package forge. the default package contains classes Deck and QuestData_State to keep compatibility with old files that store serialized objects of these classes
if you find other classes that are stored in the res directory through serialization, create a class for it in the default package or tell me.
about QuestData_State: i'm getting a NullPointerException when trying to create/resume quest. Maybe the quest files on SVN are simply out of date. otherwise, that seems hard. easy fix would of course be to replace null by a new Map