Added new WebRTC stat: Recent maximum of detected echo likelihood

Added new WebRTC stat: Recent maximum of detected echo likelihood

BUG=webrtc:6797
Review-Url: https://codereview.chromium.org/2632003003
Cr-Commit-Position: refs/heads/master@{#444055}
Committed: https://chromium.googlesource.com/chromium/src/+/e1cbbbc7b5abc4c741109257a0e673359590caf0

[Ivo-OOO until feb 6, 2017-01-15 15:22:52]

Description was changed from

==========
Added new WebRTC stat: Recent maximum of detected echo likelihood

BUG=webrtc:6797
==========

to

==========
Added new WebRTC stat: Recent maximum of detected echo likelihood

BUG=webrtc:6797
==========

[Ivo-OOO until feb 6, 2017-01-15 15:22:52]

ivoc@chromium.org changed reviewers:
+ hbos@chromium.org, hlundin@chromium.org

[Ivo-OOO until feb 6, 2017-01-15 15:24:29]

Hi hbos, PTAL at this small CL to add support in Chromium for logging the
recently added stat.
hlundin: Please land this CL once the WebRTC CL is rolled into Chromium. Thanks!

[hbos_chromium, 2017-01-16 11:30:15]

lgtm

[hlundin-chromium, 2017-01-17 14:47:45]

The CQ bit was checked by hlundin@chromium.org

[hlundin-chromium, 2017-01-17 14:47:46]

lgtm

[commit-bot: I haz the power, 2017-01-17 14:48:03]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-17 15:35:07]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1484664465476260, "parent_rev":
"77ad9ee9d1c3ca1ef984900a31cb206bf885b936", "commit_rev":
"e1cbbbc7b5abc4c741109257a0e673359590caf0"}

[commit-bot: I haz the power, 2017-01-17 15:35:37]

Description was changed from

==========
Added new WebRTC stat: Recent maximum of detected echo likelihood

BUG=webrtc:6797
==========

to

==========
Added new WebRTC stat: Recent maximum of detected echo likelihood

BUG=webrtc:6797

Review-Url: https://codereview.chromium.org/2632003003
Cr-Commit-Position: refs/heads/master@{#444055}
Committed:
https://chromium.googlesource.com/chromium/src/+/e1cbbbc7b5abc4c741109257a0e6...
==========

[commit-bot: I haz the power, 2017-01-17 15:35:38]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/e1cbbbc7b5abc4c741109257a0e6...