• amended addInQueue routines to handle orders properly
• likely fixed order mismatch of curQueue and actQueue
• Virtual queue size set to 50 (200 unrealistic)
• in Audo-download/enqueue, when checking if episodes are in queue, skip virQueue
• in Settings->Network, added option to disable using WifiLock (as it's reported not functional on modern Android)
• added a toggle for "don't ask again for restricted background" in Settings->Interface
• background permission request dialog now sets permission directly
• cleared some useless events