DEPS: Cleanup extra_gyp_flag and extra_gitignore.py

DEPS: Cleanup extra_gyp_flag and extra_gitignore.py

Both of these are unused legacy stuff.

BUG=webrtc:6323
NOTRY=True

Committed: https://crrev.com/d848a5686f97dff7208f540f844e59cedd015054
Cr-Commit-Position: refs/heads/master@{#15183}

[kjellander_webrtc, 2016-11-22 08:03:20]

Description was changed from

==========
DEPS: Cleanup extra_gyp_flag and extra_gitignore.py

BUG=webrtc:6323
NOTRY=True
==========

to

==========
DEPS: Cleanup extra_gyp_flag and extra_gitignore.py

Both of these are unused legacy stuff.

BUG=webrtc:6323
NOTRY=True
==========

[kjellander_webrtc, 2016-11-22 08:03:20]

kjellander@webrtc.org changed reviewers:
+ phoglund@webrtc.org

[phoglund, 2016-11-22 08:44:18]

lgtm

[kjellander_webrtc, 2016-11-22 10:07:45]

The CQ bit was checked by kjellander@webrtc.org

[commit-bot: I haz the power, 2016-11-22 10:07:50]

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, 2016-11-22 10:10:02]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1479809265363840, "parent_rev":
"be6dac3263e9fc478c7f20df3d2f32bcdbe4d585", "commit_rev":
"b166000799adf4948a356b47c0bf415c6fec36bd"}

[commit-bot: I haz the power, 2016-11-22 10:10:03]

Description was changed from

==========
DEPS: Cleanup extra_gyp_flag and extra_gitignore.py

Both of these are unused legacy stuff.

BUG=webrtc:6323
NOTRY=True
==========

to

==========
DEPS: Cleanup extra_gyp_flag and extra_gitignore.py

Both of these are unused legacy stuff.

BUG=webrtc:6323
NOTRY=True
==========

[commit-bot: I haz the power, 2016-11-22 10:10:04]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-22 10:10:12]

Description was changed from

==========
DEPS: Cleanup extra_gyp_flag and extra_gitignore.py

Both of these are unused legacy stuff.

BUG=webrtc:6323
NOTRY=True
==========

to

==========
DEPS: Cleanup extra_gyp_flag and extra_gitignore.py

Both of these are unused legacy stuff.

BUG=webrtc:6323
NOTRY=True

Committed: https://crrev.com/d848a5686f97dff7208f540f844e59cedd015054
Cr-Commit-Position: refs/heads/master@{#15183}
==========

[commit-bot: I haz the power, 2016-11-22 10:10:13]

Patchset 1 (id:??) landed as
https://crrev.com/d848a5686f97dff7208f540f844e59cedd015054
Cr-Commit-Position: refs/heads/master@{#15183}