[dom] Pull Request: Add hint that `event.bubbles` is configurable.

AlexYursha has just submitted a new pull request for 
https://github.com/whatwg/dom:

== Add hint that `event.bubbles` is configurable. ==
Add hint that `event.bubbles` is configurable as initialisation time. 
The same as its done for `event.cancelable`.

See https://github.com/whatwg/dom/pull/35

Received on Tuesday, 12 May 2015 14:15:57 UTC