Restore GTM Foundation/GTMIBArray.m to the build

Restore GTM Foundation/GTMIBArray.m to the build

c23cd73367a4 removed this file from the build under the premise that it
was unused, but it's actually referenced by
chrome/app/nibs/FirstRunDialog.xib.

BUG=624850
TEST=Run an official build with a new --user-data-dir, get first run UI

Committed: https://crrev.com/8262005142234430a1879764a9d84bf26b599661
Cr-Commit-Position: refs/heads/master@{#403507}

[Mark Mentovai, 2016-07-01 19:03:52]

mark@chromium.org changed reviewers:
+ thakis@chromium.org

[Mark Mentovai, 2016-07-01 19:04:07]

Description was changed from

==========
Restore GTM Foundation/GTMIBArray.m to the build

c23cd73367a4 removed this file from the build under the premise that it
was unused, but it's actually referenced by
chrome/app/nibs/FirstRunDialog.xib.

BUG=62485
TEST=Run an official build with a new --user-data-dir, get first run UI
==========

to

==========
Restore GTM Foundation/GTMIBArray.m to the build

c23cd73367a4 removed this file from the build under the premise that it
was unused, but it's actually referenced by
chrome/app/nibs/FirstRunDialog.xib.

BUG=624850
TEST=Run an official build with a new --user-data-dir, get first run UI
==========

[Nico, 2016-07-01 19:40:40]

lgtm

Thanks much for fixing.

I checked that this is the only file referenced from xib files that was missing:

$ git grep GTM '*.xib' | egrep -o 'GTM[^"]*' | sort | uniq
GTMIBArray
GTMUILocalizerAndLayoutTweaker
GTMWidthBasedTweaker

[Nico, 2016-07-01 19:42:08]

The CQ bit was checked by thakis@chromium.org

[commit-bot: I haz the power, 2016-07-01 19:42:31]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-07-01 20:05:50]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-01 20:08:22]

Description was changed from

==========
Restore GTM Foundation/GTMIBArray.m to the build

c23cd73367a4 removed this file from the build under the premise that it
was unused, but it's actually referenced by
chrome/app/nibs/FirstRunDialog.xib.

BUG=624850
TEST=Run an official build with a new --user-data-dir, get first run UI
==========

to

==========
Restore GTM Foundation/GTMIBArray.m to the build

c23cd73367a4 removed this file from the build under the premise that it
was unused, but it's actually referenced by
chrome/app/nibs/FirstRunDialog.xib.

BUG=624850
TEST=Run an official build with a new --user-data-dir, get first run UI

Committed: https://crrev.com/8262005142234430a1879764a9d84bf26b599661
Cr-Commit-Position: refs/heads/master@{#403507}
==========

[commit-bot: I haz the power, 2016-07-01 20:08:23]

Patchset 1 (id:??) landed as
https://crrev.com/8262005142234430a1879764a9d84bf26b599661
Cr-Commit-Position: refs/heads/master@{#403507}