Remove unused includes of shell::InterfaceRegistry

Remove unused includes of shell::InterfaceRegistry

This is a follow-up to:
https://codereview.chromium.org/2201183003/

Committed: https://crrev.com/26c57658a5b100dcf91d7453b1582c1899120f23
Cr-Commit-Position: refs/heads/master@{#409776}

[hugoh_UTC2, 2016-08-03 10:17:57]

Description was changed from

==========
Remove unused includes of shell::InterfaceRegistry

This is a follow-up to:
https://codereview.chromium.org/2201183003/
==========

to

==========
Remove unused includes of shell::InterfaceRegistry

This is a follow-up to:
https://codereview.chromium.org/2201183003/
==========

[hugoh_UTC2, 2016-08-03 10:17:57]

hugoh@opera.com changed reviewers:
+ ben@chromium.org, rockot@chromium.org

[hugoh_UTC2, 2016-08-03 10:24:25]

Hi! PTAL at this small clean-up. I found these includes and forward declarations
being left unused in the code.

[Ben Goodger (Google), 2016-08-03 14:19:06]

lgtm

[hugoh_UTC2, 2016-08-03 15:28:21]

The CQ bit was checked by hugoh@opera.com

[commit-bot: I haz the power, 2016-08-03 15:28:44]

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, 2016-08-03 15:45:14]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-08-03 15:45:15]

Try jobs failed on following builders:
  linux_chromium_compile_dbg_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[hugoh_UTC2, 2016-08-04 11:56:19]

The CQ bit was checked by hugoh@opera.com to run a CQ dry run

[commit-bot: I haz the power, 2016-08-04 11:56:32]

Dry run: 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, 2016-08-04 13:25:06]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-08-04 13:25:07]

Dry run: This issue passed the CQ dry run.

[hugoh_UTC2, 2016-08-04 14:05:52]

The CQ bit was unchecked by hugoh@opera.com

[hugoh_UTC2, 2016-08-04 14:05:52]

The CQ bit was checked by hugoh@opera.com

[hugoh_UTC2, 2016-08-04 14:05:53]

The patchset sent to the CQ was uploaded after l-g-t-m from ben@chromium.org
Link to the patchset: https://codereview.chromium.org/2207873002/#ps20001
(title: "Unfail compilation of service_worker_version_unittest.cc")

[commit-bot: I haz the power, 2016-08-04 14:06:42]

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, 2016-08-04 14:11:23]

Description was changed from

==========
Remove unused includes of shell::InterfaceRegistry

This is a follow-up to:
https://codereview.chromium.org/2201183003/
==========

to

==========
Remove unused includes of shell::InterfaceRegistry

This is a follow-up to:
https://codereview.chromium.org/2201183003/
==========

[commit-bot: I haz the power, 2016-08-04 14:11:24]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-08-04 14:13:10]

Description was changed from

==========
Remove unused includes of shell::InterfaceRegistry

This is a follow-up to:
https://codereview.chromium.org/2201183003/
==========

to

==========
Remove unused includes of shell::InterfaceRegistry

This is a follow-up to:
https://codereview.chromium.org/2201183003/

Committed: https://crrev.com/26c57658a5b100dcf91d7453b1582c1899120f23
Cr-Commit-Position: refs/heads/master@{#409776}
==========

[commit-bot: I haz the power, 2016-08-04 14:13:11]

Patchset 2 (id:??) landed as
https://crrev.com/26c57658a5b100dcf91d7453b1582c1899120f23
Cr-Commit-Position: refs/heads/master@{#409776}