player: disable screen dimming and auto sleep when playing
player: fix pcm* audio format (unable to initialize audio resampler error)
player: fix "unsupported sutbtitle format" error (subtitle will be disabled)
pplay: add ftp support (ftp://user:password@ip:port/), WIP (very slow loading time..)
pplay: fix media information caching of long path/filename
pplay: force loading of media information on load if not cached