[mpv/f29] (5 commits) ...Enable JavaScript support (rfbz#5151)

Summary of changes: 6fe59af... Rebuild for new ffmpeg (*) f8efd6d... Enable rpi support (*) 1a065f0... Update changelog (*) 8aee3f5... Disable vaapi when rpi is enabled (header conflicts) (*) ae0be12... Enable JavaScript support (rfbz#5151) (*) (*) This commit already existed in another branch; no separate mail sent