Roll nss_revision to r266724.

Roll nss_revision to r266724.

Includes the following CLs:

Disable Intel AES assembly code on Windows because of memory corruption
in the GCM assembly code.
https://codereview.chromium.org/258013011/

R=agl@chromium.org
BUG=367515
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=266867

[agl, 2014-04-29 01:19:11]

lgtm

[wtc, 2014-04-29 03:37:26]

The CQ bit was checked by wtc@chromium.org

[commit-bot: I haz the power, 2014-04-29 03:38:05]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/wtc@chromium.org/253873005/20001

[commit-bot: I haz the power, 2014-04-29 04:27:30]

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

[commit-bot: I haz the power, 2014-04-29 04:27:30]

Try jobs failed on following builders:
  tryserver.chromium on chromium_presubmit

[wtc, 2014-04-29 12:18:49]

The CQ bit was checked by wtc@chromium.org

[commit-bot: I haz the power, 2014-04-29 12:18:56]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/wtc@chromium.org/253873005/20001

[wtc, 2014-04-29 12:25:48]

The CQ bit was checked by wtc@chromium.org

[commit-bot: I haz the power, 2014-04-29 12:25:59]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/wtc@chromium.org/253873005/20001

[commit-bot: I haz the power, 2014-04-29 13:55:35]

Change committed as 266867