Moves common code in ash/wm/overview to ash/common/wm/overview

Moves common code in ash/wm/overview to ash/common/wm/overview

This code now only depends upon ash/common types, so it can be moved.

This is a straight file move (with a format).

BUG=581868
TEST=covered by tests
R=jamescook@chromium.org

Committed: https://crrev.com/7c2c40af68d1b6a78f0ce8525a333be37ea038fe
Cr-Commit-Position: refs/heads/master@{#401425}

[James Cook, 2016-06-22 19:45:48]

LGTM.

BTW, I typically don't reformat the entire directory when I do moves -- I just
do "git cl format" which I think only reformats the lines I changed. I don't
particularly care either way, though.

[sky, 2016-06-22 19:46:33]

I do the same, run git cl format.

[sky, 2016-06-22 19:46:42]

The CQ bit was checked by sky@chromium.org

[commit-bot: I haz the power, 2016-06-22 19:47:15]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2087153003/1

[commit-bot: I haz the power, 2016-06-22 22:05:30]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-22 22:09:47]

Description was changed from

==========
Moves common code in ash/wm/overview to ash/common/wm/overview

This code now only depends upon ash/common types, so it can be moved.

This is a straight file move (with a format).

BUG=581868
TEST=covered by tests
R=jamescook@chromium.org
==========

to

==========
Moves common code in ash/wm/overview to ash/common/wm/overview

This code now only depends upon ash/common types, so it can be moved.

This is a straight file move (with a format).

BUG=581868
TEST=covered by tests
R=jamescook@chromium.org

Committed: https://crrev.com/7c2c40af68d1b6a78f0ce8525a333be37ea038fe
Cr-Commit-Position: refs/heads/master@{#401425}
==========

[commit-bot: I haz the power, 2016-06-22 22:09:49]

Patchset 1 (id:??) landed as
https://crrev.com/7c2c40af68d1b6a78f0ce8525a333be37ea038fe
Cr-Commit-Position: refs/heads/master@{#401425}