[strong] fix strong array, object prototypes

[strong] fix strong array, object prototypes

Strong Object/Array literals are currently being created with incorrect
internal prototypes. This CL fixes this and extends the test suite to check.

BUG=
LOG=N

Committed: https://crrev.com/092acb2b9629c894efb69f6e78bd2439db197aab
Cr-Commit-Position: refs/heads/master@{#28655}

[conradw, 2015-05-27 13:34:43]

conradw@chromium.org changed reviewers:
+ arv@chromium.org, rossberg@chromium.org

[conradw, 2015-05-27 13:34:44]

PTAL

[arv (Not doing code reviews), 2015-05-27 13:49:50]

LGTM

[conradw, 2015-05-27 13:53:25]

The CQ bit was checked by conradw@chromium.org

[commit-bot: I haz the power, 2015-05-27 13:53:39]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1158933002/1

[commit-bot: I haz the power, 2015-05-27 13:55:08]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-05-27 13:55:22]

Patchset 1 (id:??) landed as
https://crrev.com/092acb2b9629c894efb69f6e78bd2439db197aab
Cr-Commit-Position: refs/heads/master@{#28655}