Handle the case where an URL already contains a protocol.
Move the `localizationAvailable` property to CDAClient.
Fix implementation of UIImageView category for persisted assets.
Fix missing ID for persisted assets.
Assume en-US if no locale information is available.
Implemented a detail view controller for the Core Data example.
Implement a refresh button for the Core Data example.
Implemented basic offline support for the Core Data example.