Remove support for overriding write_pkg_info.

Remove support for overriding write_pkg_info.

All downstream target have been cleaned up, so remove the support for
overridding write_pkg_info from ios_app_bundle template.

BUG=672516
Committed: https://crrev.com/7d9ae11987ba8d5028c1d31152ce9465208f7efa
Cr-Commit-Position: refs/heads/master@{#437842}

[sdefresne, 2016-12-09 13:20:01]

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

[commit-bot: I haz the power, 2016-12-09 13:20:06]

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

[sdefresne, 2016-12-09 13:20:11]

sdefresne@chromium.org changed reviewers:
+ rohitrao@chromium.org

[sdefresne, 2016-12-09 13:20:12]

Please take a look.

[rohitrao (ping after 24h), 2016-12-09 13:21:42]

lgtm

[commit-bot: I haz the power, 2016-12-09 14:39:01]

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

[commit-bot: I haz the power, 2016-12-09 14:39:03]

Dry run: This issue passed the CQ dry run.

[sdefresne, 2016-12-12 09:18:37]

The CQ bit was checked by sdefresne@chromium.org

[commit-bot: I haz the power, 2016-12-12 09:18:46]

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, 2016-12-12 10:25:27]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1481534317334410, "parent_rev":
"39d072d129bacab0b868b921497d60d84bbae1dc", "commit_rev":
"9ea52fc75eb0c3f15340efd62af91c3d25b830b1"}

[commit-bot: I haz the power, 2016-12-12 10:25:51]

Description was changed from

==========
Remove support for overriding write_pkg_info.

All downstream target have been cleaned up, so remove the support for
overridding write_pkg_info from ios_app_bundle template.

BUG=672516
==========

to

==========
Remove support for overriding write_pkg_info.

All downstream target have been cleaned up, so remove the support for
overridding write_pkg_info from ios_app_bundle template.

BUG=672516

Review-Url: https://codereview.chromium.org/2563013002
==========

[commit-bot: I haz the power, 2016-12-12 10:25:52]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-12-12 15:11:21]

Description was changed from

==========
Remove support for overriding write_pkg_info.

All downstream target have been cleaned up, so remove the support for
overridding write_pkg_info from ios_app_bundle template.

BUG=672516

Review-Url: https://codereview.chromium.org/2563013002
==========

to

==========
Remove support for overriding write_pkg_info.

All downstream target have been cleaned up, so remove the support for
overridding write_pkg_info from ios_app_bundle template.

BUG=672516

Committed: https://crrev.com/7d9ae11987ba8d5028c1d31152ce9465208f7efa
Cr-Commit-Position: refs/heads/master@{#437842}
==========

[commit-bot: I haz the power, 2016-12-12 15:11:22]

Patchset 1 (id:??) landed as
https://crrev.com/7d9ae11987ba8d5028c1d31152ce9465208f7efa
Cr-Commit-Position: refs/heads/master@{#437842}