Unprefix CSS Animations

Unprefix CSS Animations

Expose unprefixed animation-* properties and @keyframes at-rule to stable.

Intent to ship email:
https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/T9evTlqPqTY

BUG=154771
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=192067

[alancutter (OOO until 2018), 2015-03-18 03:33:40]

alancutter@chromium.org changed reviewers:
+ philipj@opera.com

[philipj_slow, 2015-03-18 05:22:57]

Weee, LGTM % webexposed tests that need to be updated

[alancutter (OOO until 2018), 2015-03-18 06:00:25]

On 2015/03/18 at 05:22:57, philipj wrote:
> Weee, LGTM % webexposed tests that need to be updated

Thanks! Updated test expectations.

[alancutter (OOO until 2018), 2015-03-18 06:01:00]

The CQ bit was checked by alancutter@chromium.org

[alancutter (OOO until 2018), 2015-03-18 06:01:01]

The patchset sent to the CQ was uploaded after l-g-t-m from philipj@opera.com
Link to the patchset: https://codereview.chromium.org/1004623010/#ps20001
(title: "Rebase expectations")

[commit-bot: I haz the power, 2015-03-18 06:01:13]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1004623010/20001

[commit-bot: I haz the power, 2015-03-18 07:34:12]

Committed patchset #2 (id:20001) as
https://src.chromium.org/viewvc/blink?view=rev&revision=192067