Remove debug log
Make errorWithCode internal
Haneke.shared* > Shared.*

Part of removing the Haneke struct
Haneke.Domain > HanekeGlobals.Domain

Part of removing the Haneke struct
Haneke.CacheGlobals > HanekeGlobals.Cache
Haneke.NetworkFetcherGlobals > HanekeGlobals.NetworkFetcher
Haneke.UIKitGlobals > HanekeGlobals.UIKit
Make FetchState internal
Remove whitespace
Fix merge conflict
Merge pull request #118 from Haneke/refactoring

Replace Haneke struct and other minor refactorings