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getting an "In order to watch videos, please enable plugins in Safari Settings." error?
try requesting a desktop site or enabling the no_warning flag.
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shows the comment time relative to 2012
center the play button as it may appear to the left on some platforms
show default related section returned by youtube
legacy remove the date filter for exp_related
disables the plugin warning in ios safari.
doesn't use default_avataradapt for avatars.
only show old videos in search results
make blazer think you're logged in, enabling things like playlists.