Rebaseline fast/text/atsui-rtl-override-selection.html for Mac10.6

Rebaseline fast/text/atsui-rtl-override-selection.html for Mac10.6

fast/text/atsui-rtl-override-selection.html had incorrect offset on Mac
OS X 10.6 (Snow Loepard) and the CL to fix selectionRect[1] fixed it.

This patch adds NeedsRebaseline because the expected file has the
incorrect image.

[1] https://codereview.chromium.org/1420043007

BUG=550336
Committed: https://crrev.com/aa5db17a18950a2484e6d90663fad4cd8d1b1cb5
Cr-Commit-Position: refs/heads/master@{#357353}

[kojii, 2015-11-02 13:00:20]

Description was changed from

==========
Rebaseline fast/text/atsui-rtl-override-selection.html for Mac10.6

BUG=550336
==========

to

==========
Rebaseline fast/text/atsui-rtl-override-selection.html for Mac10.6

fast/text/atsui-rtl-override-selection.html had incorrect offset on Mac
OS X 10.6 (Snow Loepard) and the CL to fix selectionRect[1] fixed it.

This patch adds NeedsRebaseline because the expected file has the
incorrect image.

[1] https://codereview.chromium.org/1420043007

BUG=550336
==========

[kojii, 2015-11-02 13:00:20]

kojii@chromium.org changed reviewers:
+ hiroshige@chromium.org

[kojii, 2015-11-02 13:00:33]

PTAL.

[hiroshige, 2015-11-02 14:43:21]

lgtm.

[hiroshige, 2015-11-02 14:43:26]

The CQ bit was checked by hiroshige@chromium.org

[commit-bot: I haz the power, 2015-11-02 14:43:45]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1421473008/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1421473008/20001

[commit-bot: I haz the power, 2015-11-02 14:48:39]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-11-02 14:49:17]

Patchset 2 (id:??) landed as
https://crrev.com/aa5db17a18950a2484e6d90663fad4cd8d1b1cb5
Cr-Commit-Position: refs/heads/master@{#357353}