Version 5.1.229

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.229@{#1}
Cr-Branched-From: 8cf73ae-refs/heads/master@{#35161}

Version 5.1.228

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.228@{#1}
Cr-Branched-From: 21f1dfe-refs/heads/master@{#35160}

Version 5.1.227.1 (cherry-pick)

Merged 719dc19

Also don't sort the snapshot files

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/1847803002 .

Cr-Commit-Position: refs/heads/5.1.227@{v8#2}
Cr-Branched-From: 731e53c-refs/heads/master@{#35159}

Version 5.1.227

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.227@{#1}
Cr-Branched-From: 731e53c-refs/heads/master@{#35159}

Version 5.1.226

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.226@{#1}
Cr-Branched-From: 08e0ea3-refs/heads/master@{#35156}

Version 5.1.225

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.225@{#1}
Cr-Branched-From: 833618d-refs/heads/master@{#35154}

Version 5.1.224.1 (cherry-pick)

Merged 731e53c

Don't sort the input for the postmortem script

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/1848683003 .

Cr-Commit-Position: refs/heads/5.1.224@{v8#2}
Cr-Branched-From: a0aac3c-refs/heads/master@{#35151}

Version 5.1.224

Raise minimum Mac OS version to 10.7 (issue 4847).

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.224@{#1}
Cr-Branched-From: a0aac3c-refs/heads/master@{#35151}

Version 5.1.223

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.223@{#1}
Cr-Branched-From: 0464141-refs/heads/master@{#35144}

Version 5.0.71.27 (cherry-pick)

Merged 7ed2d00

[runtime] Don't call GetArrayKeys on proxies.

BUG=chromium:596866
LOG=N
R=hablich@chromium.org
NOTRY=true
NOPRESUBMIT=true

Review URL: https://codereview.chromium.org/1849723002

Cr-Commit-Position: refs/branch-heads/5.0@{v8#34}
Cr-Branched-From: ad16e6c-refs/heads/5.0.71@{#1}
Cr-Branched-From: bd9df50-refs/heads/master@{#34215}