removed save button, save if changed.
txt_description disabled by default.
hide txt_description by default.
watch_controls moved below video player.
update view time, views if not edit.
fix volume save error. Only highlight exact keyword match.
always show txt_description, only disable it by default.
added auto_forward in settings.
remove auto forward duration from watch page.
remove skip_to_bookmark from watch page.
updated media code.
use laravel form.
code simplified.
highlight auto play time.
updated formatting.
autoForwardDuration changed to auto_forward_duration
remove media_info
exact tag match for playlist.
fixed watch playlist id 0 have no auto play
tags to play list, all by default