Release Notes: This release fixes playlist browsing with no SortOrder specified. It fixes inotify detection of caption file removal. It handles an empty DeviceID from Zyxel media player SOAP requests. It fixes false positives in playlist caching optimization when there are duplicate file names in different directories. It trims the camera model name extracted from EXIF tags. It adds support for user-configurable log level settings. It adds DLNA.ORG_FLAGS support.