Don't export LauncherShortcutActivity

Don't export LauncherShortcutActivity

This activity was inadvertently changed to exported in
https://codereview.chromium.org/2268323003/

BUG=645310
Committed: https://crrev.com/c1183b8182c72196de3208cbd645cf917bb05b66
Cr-Commit-Position: refs/heads/master@{#417600}

[Theresa, 2016-09-09 00:29:38]

The CQ bit was checked by twellington@chromium.org to run a CQ dry run

[Theresa, 2016-09-09 00:30:06]

twellington@chromium.org changed reviewers:
+ mariakhomenko@chromium.org

[Theresa, 2016-09-09 00:30:07]

ptal

[commit-bot: I haz the power, 2016-09-09 00:30:48]

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

[Maria, 2016-09-09 00:37:36]

lgtm

[Theresa, 2016-09-09 00:42:23]

The CQ bit was checked by twellington@chromium.org

[Theresa, 2016-09-09 00:42:23]

The CQ bit was unchecked by twellington@chromium.org

[Theresa, 2016-09-09 16:22:08]

The CQ bit was checked by twellington@chromium.org

[commit-bot: I haz the power, 2016-09-09 16:22:32]

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, 2016-09-09 16:27:25]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-09 16:28:51]

Description was changed from

==========
Don't export LauncherShortcutActivity

This activity was inadvertently changed to exported in
https://codereview.chromium.org/2268323003/

BUG=645310
==========

to

==========
Don't export LauncherShortcutActivity

This activity was inadvertently changed to exported in
https://codereview.chromium.org/2268323003/

BUG=645310

Committed: https://crrev.com/c1183b8182c72196de3208cbd645cf917bb05b66
Cr-Commit-Position: refs/heads/master@{#417600}
==========

[commit-bot: I haz the power, 2016-09-09 16:28:52]

Patchset 1 (id:??) landed as
https://crrev.com/c1183b8182c72196de3208cbd645cf917bb05b66
Cr-Commit-Position: refs/heads/master@{#417600}