Merge "cros: No migration banner if user not allowed for ARC"

Merge "cros: No migration banner if user not allowed for ARC"

> Only show migration banner for the following user types:
> - Users with Gaia account (regular and child users);
> - AD users when ARC is allowed for AD users;
>
> BUG=722602
>
> Review-Url: https://codereview.chromium.org/2879393003
> Cr-Commit-Position: refs/heads/master@{#472128}
> (cherry picked from commit 468a6511775fca06ef0ae9d483cd2dc5668fdff8)

Review-Url: https://codereview.chromium.org/2888653004 .
Cr-Commit-Position: refs/branch-heads/3071@{#599}
Cr-Branched-From: a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed: https://chromium.googlesource.com/chromium/src/+/5571ae86055a58688b4dc9969b759d0df76b8fcd

[xiyuan, 2017-05-17 16:18:07]

Description was changed from

==========
Merge "cros: No migration banner if user not allowed for ARC"

> Only show migration banner for the following user types:
> - Users with Gaia account (regular and child users);
> - AD users when ARC is allowed for AD users;
>
> BUG=722602
>
> Review-Url: https://codereview.chromium.org/2879393003
> Cr-Commit-Position: refs/heads/master@{#472128}
> (cherry picked from commit 468a6511775fca06ef0ae9d483cd2dc5668fdff8)
==========

to

==========
Merge "cros: No migration banner if user not allowed for ARC"

> Only show migration banner for the following user types:
> - Users with Gaia account (regular and child users);
> - AD users when ARC is allowed for AD users;
>
> BUG=722602
>
> Review-Url: https://codereview.chromium.org/2879393003
> Cr-Commit-Position: refs/heads/master@{#472128}
> (cherry picked from commit 468a6511775fca06ef0ae9d483cd2dc5668fdff8)

Review-Url: https://codereview.chromium.org/2888653004 .
Cr-Commit-Position: refs/branch-heads/3071@{#599}
Cr-Branched-From:
a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed:
https://chromium.googlesource.com/chromium/src/+/5571ae86055a58688b4dc9969b75...
==========

[xiyuan, 2017-05-17 16:18:08]

Committed patchset #1 (id:1) manually as
5571ae86055a58688b4dc9969b759d0df76b8fcd.