Enable unprefixed EME APIs by default.

Enable unprefixed EME APIs by default.

BUG=394918
TEST=encrypted-media layout tests pass in the browser without any flags enabled. Once the Chromium side to invert the flag lands, the browser tests will cover this.

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=188897

[ddorwin, 2015-01-22 22:02:55]

ddorwin@chromium.org changed reviewers:
+ dglazkov@chromium.org, xhwang@chromium.org

[ddorwin, 2015-01-22 22:02:55]

ddorwin@chromium.org changed required reviewers:
+ dglazkov@chromium.org, xhwang@chromium.org

[ddorwin, 2015-01-22 22:04:27]

Intent to Ship:
https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/cB59Zp94ESw

[dglazkov, 2015-01-22 22:11:48]

dglazkov@chromium.org changed required reviewers:
- dglazkov@chromium.org, xhwang@chromium.org

[dglazkov, 2015-01-22 22:11:49]

lgtm

[xhwang, 2015-01-22 22:16:35]

lgtm

[ddorwin, 2015-01-22 22:38:30]

The CQ bit was checked by ddorwin@chromium.org

[commit-bot: I haz the power, 2015-01-22 22:40:31]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/870713002/1

[commit-bot: I haz the power, 2015-01-23 00:25:01]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-01-23 00:25:02]

Try jobs failed on following builders:
  linux_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/linux_blink_rel/builds/4...)

[ddorwin, 2015-01-23 00:39:21]

I added updates to the webexposed tests. PTAL.

[xhwang, 2015-01-23 18:00:58]

lgtm

[ddorwin, 2015-01-23 18:01:12]

The CQ bit was checked by ddorwin@chromium.org

[commit-bot: I haz the power, 2015-01-23 18:02:10]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/870713002/20001

[commit-bot: I haz the power, 2015-01-23 18:05:53]

Committed patchset #2 (id:20001) as
https://src.chromium.org/viewvc/blink?view=rev&revision=188897