Echo JS 0.11.0

Now that's a great idea. Let's choose tech CEOs based not on their skills but on their beliefs matching current fashion. He's the best candidate they have, but he's got an opinion that is totally irrelevant to all his work in Moz and we must all focus on that.

How is that news? It's a plain old JS feature as documented here https://developer.mozilla.org/en/docs/Web/JavaScript/Guide/Regular_Expressions clearer, in more detail, and since 2010

I just released a stable 1.0.0. Figured it's the right time to share it here.

insertionQuery uses CSS animationstart event to detect new elements and it has selector support for free. It works in IE10+ and mostly anything else. You don't need to wait for mutation observers. And mutation observers don't have built-in filtering with CSS selectors