Transport sequence number should be set also for retransmissions.

Transport sequence number should be set also for retransmissions.

This is a reland of https://codereview.webrtc.org/1385563005 which was
reverted since the test was flaky. The reason was a race condition (in
the test) and that NACK wasn't properly set up.

BUG=

Committed: https://crrev.com/861c55e58311383b7f4f61af463ddea53eb3f30f
Cr-Commit-Position: refs/heads/master@{#10303}

[sprang_webrtc, 2015-10-16 11:32:04]

sprang@webrtc.org changed reviewers:
+ stefan@webrtc.org

[sprang_webrtc, 2015-10-16 11:32:04]

Let's re-land this. Test case fixed and verified for flakiness with
gtest_parallell. PTAL

[stefan-webrtc, 2015-10-16 11:36:40]

lgtm

[sprang_webrtc, 2015-10-16 11:37:34]

The CQ bit was checked by sprang@webrtc.org

[commit-bot: I haz the power, 2015-10-16 11:37:45]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1406193002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1406193002/20001

[commit-bot: I haz the power, 2015-10-16 13:03:44]

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

[commit-bot: I haz the power, 2015-10-16 13:03:45]

Try jobs failed on following builders:
  linux_tsan2 on tryserver.webrtc (JOB_FAILED,
http://build.chromium.org/p/tryserver.webrtc/builders/linux_tsan2/builds/7329)

[sprang_webrtc, 2015-10-16 13:18:52]

The CQ bit was checked by sprang@webrtc.org

[sprang_webrtc, 2015-10-16 13:18:52]

The patchset sent to the CQ was uploaded after l-g-t-m from stefan@webrtc.org
Link to the patchset: https://codereview.webrtc.org/1406193002/#ps40001 (title:
"Fixed race in setup of unit test")

[commit-bot: I haz the power, 2015-10-16 13:18:56]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1406193002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1406193002/40001

[commit-bot: I haz the power, 2015-10-16 15:19:04]

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

[commit-bot: I haz the power, 2015-10-16 15:19:05]

Try jobs failed on following builders:
  android_dbg on tryserver.webrtc (JOB_TIMED_OUT, no build URL)
  android_rel on tryserver.webrtc (JOB_TIMED_OUT, no build URL)

[sprang_webrtc, 2015-10-16 17:00:26]

The CQ bit was checked by sprang@webrtc.org

[commit-bot: I haz the power, 2015-10-16 17:00:28]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1406193002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1406193002/40001

[commit-bot: I haz the power, 2015-10-16 17:01:26]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-10-16 17:01:32]

Patchset 3 (id:??) landed as
https://crrev.com/861c55e58311383b7f4f61af463ddea53eb3f30f
Cr-Commit-Position: refs/heads/master@{#10303}