Embed is not a youtube video. It's a video in mp4 that should be converted from a JW Player video
Blockquote don't preserve break line
Twitter and Facebook Post widget was not processed
Fail to process video from Youtube List (<iframe data-src="/ajax/inset/iframe?id=youtube-list-...">)
Fail to process SoundCloud widget (<iframe data-src="/ajax/inset/iframe?id=soundcloud-318661840">, etc...)
Failt to process Vimeo widgets (<iframe data-src="/ajax/inset/iframe?id=vimeo-199408741">)
Fail to process Facebook Video Widget (<iframe data-src="/ajax/inset/iframe?id=fb-673922919477895&autosize=1">)
Missing part of content