base: Update comment about use of std::numeric_limits.

base: Update comment about use of std::numeric_limits.

Mention that is also possible to use the (U)INTx_{MIN,MAX} macros from
stdint.h as well, when numeric_limits introduce static initializers.

See chromium-dev discussion in
https://groups.google.com/a/chromium.org/d/topic/chromium-dev/Bvd9QU5pY9Q/discussion
for more details.

BUG=138542
R=thestig@chromium.org

Committed: https://crrev.com/60801fe669ada7f139c9a4d1e606a925d1b4355e
Cr-Commit-Position: refs/heads/master@{#348528}

[Lei Zhang, 2015-09-11 20:43:55]

The CQ bit was checked by thestig@chromium.org

[Lei Zhang, 2015-09-11 20:43:55]

lgtm

[commit-bot: I haz the power, 2015-09-11 20:45:41]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1337963002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1337963002/1

[commit-bot: I haz the power, 2015-09-11 23:35:37]

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

[commit-bot: I haz the power, 2015-09-11 23:35:37]

Try jobs failed on following builders:
  linux_android_rel_ng on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_android_r...)

[Lei Zhang, 2015-09-11 23:39:17]

The CQ bit was checked by thestig@chromium.org

[commit-bot: I haz the power, 2015-09-11 23:39:40]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1337963002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1337963002/1

[commit-bot: I haz the power, 2015-09-12 03:27:35]

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

[commit-bot: I haz the power, 2015-09-12 03:27:36]

Try jobs failed on following builders:
  linux_android_rel_ng on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_android_r...)

[tfarina, 2015-09-12 03:32:39]

The CQ bit was checked by tfarina@chromium.org

[commit-bot: I haz the power, 2015-09-12 03:33:34]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1337963002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1337963002/1

[commit-bot: I haz the power, 2015-09-12 13:00:59]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-09-12 13:02:13]

Patchset 1 (id:??) landed as
https://crrev.com/60801fe669ada7f139c9a4d1e606a925d1b4355e
Cr-Commit-Position: refs/heads/master@{#348528}

[commit-bot: I haz the power, 2015-09-23 12:27:59]

Patchset 1 (id:??) landed as
https://crrev.com/60801fe669ada7f139c9a4d1e606a925d1b4355e
Cr-Commit-Position: refs/heads/master@{#348528}