[es6] Update test262 tests

[es6] Update test262 tests

This updates test262 to revision d24fd10 (2015/03/11).

The files moved around in the test repo and a lot of new tests are
failing.

BUG=None
LOG=N
R=rossberg

Committed: https://crrev.com/4f2fb3835feff3663146f12be42b01a226d0065e
Cr-Commit-Position: refs/heads/master@{#27522}

[arv (Not doing code reviews), 2015-03-20 20:26:33]

Some classification

[arv (Not doing code reviews), 2015-03-20 20:55:13]

Cleanup

[arv (Not doing code reviews), 2015-03-20 20:58:02]

I'm not planning to land this until I get back from Paris so no rush.

[rossberg, 2015-03-26 11:26:25]

lgtm

[arv (Not doing code reviews), 2015-03-30 13:49:34]

git rebase

[arv (Not doing code reviews), 2015-03-30 14:06:22]

The CQ bit was checked by arv@chromium.org

[arv (Not doing code reviews), 2015-03-30 14:06:22]

The patchset sent to the CQ was uploaded after l-g-t-m from
rossberg@chromium.org
Link to the patchset: https://codereview.chromium.org/1025043002/#ps60001
(title: "git rebase")

[commit-bot: I haz the power, 2015-03-30 14:06:31]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1025043002/60001

[commit-bot: I haz the power, 2015-03-30 14:28:13]

Committed patchset #4 (id:60001)

[commit-bot: I haz the power, 2015-03-30 14:28:23]

Patchset 4 (id:??) landed as
https://crrev.com/4f2fb3835feff3663146f12be42b01a226d0065e
Cr-Commit-Position: refs/heads/master@{#27522}

[arv (Not doing code reviews), 2015-03-30 15:22:27]

A revert of this CL (patchset #4 id:60001) has been created in
https://codereview.chromium.org/1047713002/ by arv@chromium.org.

The reason for reverting is: Bot failed to include verifyNotEnumerable function
for some screwed up reason..