Delete httpclient.c and related files.

Delete httpclient.c and related files.

The files socketpool.h and diskcache.h also become unused, and are
deleted together with their sources.

BUG=webrtc:6424
Review-Url: https://codereview.webrtc.org/2694753002
Cr-Commit-Position: refs/heads/master@{#16601}
Committed: https://chromium.googlesource.com/external/webrtc/+/1a95e61e37db012480a39386523aab5503369b99

[nisse-webrtc, 2017-02-13 14:16:30]

nisse@webrtc.org changed reviewers:
+ pthatcher@webrtc.org

[nisse-webrtc, 2017-02-13 14:16:31]

Another attempt to delete these files. Thanks to Noah's work,
internal dependencies are gone. I hope.

[noahric, 2017-02-13 16:41:37]

noahric@chromium.org changed reviewers:
+ noahric@chromium.org

[noahric, 2017-02-13 16:41:38]

lgtm

[noahric, 2017-02-13 16:41:58]

Description was changed from

==========
Delete httpclient.c and related files.

The files socketpool.h and diskcache.h also become unused, and are
deleted together with their sources.

BUG=webrtc:6424
==========

to

==========
Delete httpclient.c and related files.

The files socketpool.h and diskcache.h also become unused, and are
deleted together with their sources.

BUG=webrtc:6424
==========

[pthatcher1, 2017-02-13 17:39:55]

lgtm

[nisse-webrtc, 2017-02-14 07:19:33]

The CQ bit was checked by nisse@webrtc.org

[commit-bot: I haz the power, 2017-02-14 07:19:36]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.webrtc.org/...

[commit-bot: I haz the power, 2017-02-14 08:23:11]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1487056773100050, "parent_rev":
"29ea2edfe6b54d9a3bbe9b79932a4a72a906e350", "commit_rev":
"1a95e61e37db012480a39386523aab5503369b99"}

[commit-bot: I haz the power, 2017-02-14 08:23:13]

Description was changed from

==========
Delete httpclient.c and related files.

The files socketpool.h and diskcache.h also become unused, and are
deleted together with their sources.

BUG=webrtc:6424
==========

to

==========
Delete httpclient.c and related files.

The files socketpool.h and diskcache.h also become unused, and are
deleted together with their sources.

BUG=webrtc:6424

Review-Url: https://codereview.webrtc.org/2694753002
Cr-Commit-Position: refs/heads/master@{#16601}
Committed:
https://chromium.googlesource.com/external/webrtc/+/1a95e61e37db012480a393865...
==========

[commit-bot: I haz the power, 2017-02-14 08:23:14]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/external/webrtc/+/1a95e61e37db012480a393865...