Native context: install JS builtins via container object.

Native context: install JS builtins via container object.

Instead of installing them on the JS builtins object and later
grab them from there.

R=mvstanton@chromium.org

Committed: https://crrev.com/d0225c832d3a650c4dafb8dda93280169c38df16
Cr-Commit-Position: refs/heads/master@{#30248}

[Yang, 2015-08-18 14:07:26]

The CQ bit was checked by yangguo@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2015-08-18 14:07:31]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1296163003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1296163003/1

[commit-bot: I haz the power, 2015-08-18 14:08:11]

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

[commit-bot: I haz the power, 2015-08-18 14:08:12]

Dry run: Try jobs failed on following builders:
  v8_linux64_asan_rel on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_asan_rel/builds/...)
  v8_linux64_avx2_rel on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_avx2_rel/builds/...)
  v8_linux_arm64_rel on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_arm64_rel/builds/8674)
  v8_linux_dbg on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_dbg/builds/7723)
  v8_linux_gcc_compile_rel on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_gcc_compile_rel/bu...)
  v8_linux_mips64el_compile_rel on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_mips64el_compile_r...)
  v8_linux_mipsel_compile_rel on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_mipsel_compile_rel...)
  v8_linux_nodcheck_rel on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_nodcheck_rel/build...)
  v8_presubmit on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_presubmit/builds/5002)

[Yang, 2015-08-19 07:46:49]

The CQ bit was checked by yangguo@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2015-08-19 07:46:55]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1296163003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1296163003/20001

[commit-bot: I haz the power, 2015-08-19 08:52:43]

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

[commit-bot: I haz the power, 2015-08-19 08:52:44]

Dry run: This issue passed the CQ dry run.

[Yang, 2015-08-19 08:54:24]

On 2015/08/19 08:52:44, commit-bot: I haz the power wrote:
> Dry run: This issue passed the CQ dry run.

ping :)

[mvstanton, 2015-08-19 10:54:30]

lgtm

[Yang, 2015-08-19 12:09:53]

The CQ bit was checked by yangguo@chromium.org

[commit-bot: I haz the power, 2015-08-19 12:09:58]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1296163003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1296163003/20001

[commit-bot: I haz the power, 2015-08-19 12:49:01]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-08-19 12:49:19]

Patchset 2 (id:??) landed as
https://crrev.com/d0225c832d3a650c4dafb8dda93280169c38df16
Cr-Commit-Position: refs/heads/master@{#30248}