Änderungen

Summary

1. fix some warnings (details)

Commit 27aa7cb43c3854d75aac1ee657d0d5002ff88713 by frotty fix some warnings
	wurst/data/LinkedList.wurst (diff)
	wurst/objediting/UpgradeObjEditing.wurst (diff)
	wurst/objediting/ObjectIds.wurst (diff)