Test URLs

- https://twitter.com/reinmarpl/status/573118615274315776
- https://www.youtube.com/watch?v=GUl9_5kK9ts
- https://instagram.com/p/wZB11CIfqX/
- https://www.google.dk/maps/place/Zygmunta+S%C5%82omi%C5%84skiego+15,+Warszawa
- http://tellto.tumblr.com/post/112160646328
- https://www.flickr.com/photos/polandmfa/7005560084/
- http://i.imgur.com/Z3ilPBI.jpg
- https://open.spotify.com/track/2XsTC2dPbmWREu5RQ1mQC0

Dat rich editor

<p>Foo bar</p> <div data-oembed-url="https://twitter.com/reinmarpl/status/573118615274315776"> <blockquote class="twitter-tweet"> <p>Coding session with <a href="https://twitter.com/fredck">@fredck</a>, <a href="https://twitter.com/anowodzinski">@anowodzinski</a> and Mr Carrot. <a href="http://t.co/FLV5UXpfaT">pic.twitter.com/FLV5UXpfaT</a></p> — Piotrek Koszuliński (@reinmarpl) <a href="https://twitter.com/reinmarpl/status/573118615274315776">March 4, 2015</a></blockquote> <script async="" charset="utf-8" src="//platform.twitter.com/widgets.js"></script> </div> <p>Foo bar.</p> <div data-oembed-url="http://i.imgur.com/Z3ilPBI.jpg"><img alt="Imgur" src="//i.imgur.com/Z3ilPBI.jpg" style="max-width:100%" /></div> <p>Foo bar.</p>

Empty editor

<p>Foo bar.</p>