Revert of Replace SetObjectProperty / DefineObjectProperty with less powerful alternatives where relevant. (patchset #3 id:40001 of https://codereview.chromium.org/1178503004/)

Reason for revert:
Blocks revert of https://codereview.chromium.org/1175973002

Original issue's description:
> Replace SetObjectProperty / DefineObjectProperty with less powerful alternatives where relevant.
>
> @yangguo: please look at the debugger part of the CL.
> @ishell: please look at the rest.
>
> Additionally:
> - Ensure the LookupIterator for named properties does not accidentally get indexes in.
> - Fix the return value for typed array assignments to be the incoming value.
>
> BUG=v8:4137
> LOG=n
>
> Committed: https://crrev.com/15aa811f8fe2708a757c3b53ca89db736aa8b222
> Cr-Commit-Position: refs/heads/master@{#28954}

TBR=yangguo@chromium.org,verwaest@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4137

Review URL: https://codereview.chromium.org/1181733002

Cr-Commit-Position: refs/heads/master@{#28957}