• persisted host and port for feed transceiving
• volumeId of a feed is no longer transferred to other device
• when freezing a feed, set it to Volume Frozen, its queue, keepUpdated, autoEnqueue, autoDownload properties are no longer changed
• when unfreezing a feed (on its return), set its volume to none
• in Facets, added Frozen view
• in Library, Show archived also shows Frozen
• persisted episodes count in feed, avoided various screen doing live queries on it