Revert of Reland "Use C++ implementation of Object.definePropert{y,ies}"

Revert of Reland "Use C++ implementation of Object.definePropert{y,ies}" (patchset #2 id:20001 of https://codereview.chromium.org/1413123004/ )

Reason for revert:
Breaks test if rolled into Chromium: http://build.chromium.org/p/chromium.win/buildstatus?builder=Vista%20Tests%20%281%29&number=60441

Original issue's description:
> Reland "Use C++ implementation of Object.definePropert{y,ies}"
>
> This reverts commit 581ead5c8ceeb0e4ee2049d78972418236f5d3ba.
>
> Committed: https://crrev.com/034f4a6ae14cd5c29ceddbdb8f9af179803ca793
> Cr-Commit-Position: refs/heads/master@{#31473}

TBR=verwaest@chromium.org,jkummerow@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Committed: https://crrev.com/0188aeadbbb9678eb11223a53d0bbb12d2f07ab9
Cr-Commit-Position: refs/heads/master@{#31535}

[Michael Hablich, 2015-10-23 19:23:59]

Created Revert of Reland "Use C++ implementation of Object.definePropert{y,ies}"

[commit-bot: I haz the power, 2015-10-23 19:24:05]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1421123002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1421123002/1

[commit-bot: I haz the power, 2015-10-23 19:24:11]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-10-23 19:24:29]

Patchset 1 (id:??) landed as
https://crrev.com/0188aeadbbb9678eb11223a53d0bbb12d2f07ab9
Cr-Commit-Position: refs/heads/master@{#31535}