* Fix: cannot disable autodetection for subtitle encoding
* Fix: add CP1252 and remove ISO-8859-1 which is a subset of CP1252
* Fix: change strings 'Inactivated' to 'Deactivated'
* Fix: display 'Unavailable' when hardware decoding failed
* New: media name for extended m3u
* New: m3u8 support
* New: 'Color Range' submenu in 'Video' menu

+ remove MpMessage class
update mpv