Public Service Announcement: Blink unprefixing Web Audio

Just wanted to let the group know, in case it had been missed - we're in
the process of un-webkit-prefixing AudioContext (and removing the old
proprietary methods like noteOn, etc) in Blink.

Intent to ship thread here:
https://groups.google.com/a/chromium.org/forum/#!searchin/blink-dev/intent$20to$20ship/blink-dev/LKKoAVKcqYo/o0BfZsBupNwJ
.

-Chris