-Added seek time display to player binding activity.
-Added button effect for all image buttons on player binding activity.
-Added click to scroll to current selected on metadata layout for player binding activity.
-Refactored player utilities and preference getters into PlayerHelper.
-Refactored player caching into CacheFactory.
-Refactored player audio related methods into AudioReactor.
-Refactored player locks into LockManager.
-Refactored player loading and buffering mechanics into LoadController.
-Fixed outdated names for background player.
-Added quality record to play queue items.
-Added quality and recovery record play queue events.
-Added landscape view for ServicePlayerActivity.
-Moved repeat and shuffle button to play queue panel in main video player.
-Fixed potential NPE in MediaSourceManager by no longer nulling play queue on dispose.
-Renamed PlayQueueEvent to PlayQueueEventType.
-Renamed PlayQueueMessage to PlayQueueEvent.