The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/d9b2071593f2049982dde69ade697170e85cdb96

commit d9b2071593f2049982dde69ade697170e85cdb96
Author: robertogden <robertogden@chromium.org>
Date: Thu Apr 27 20:40:21 2017

Add lite page BTF test

BUG= 715644 

Review-Url: https://codereview.chromium.org/2852533002
Cr-Commit-Position: refs/heads/master@{#467775}

[modify] https://crrev.com/d9b2071593f2049982dde69ade697170e85cdb96/tools/chrome_proxy/webdriver/common.py
[modify] https://crrev.com/d9b2071593f2049982dde69ade697170e85cdb96/tools/chrome_proxy/webdriver/lite_page.py

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/0a505cbed8bb3d14d8ad5b7631c5367e45632711

commit 0a505cbed8bb3d14d8ad5b7631c5367e45632711
Author: robertogden <robertogden@chromium.org>
Date: Fri Apr 28 20:13:21 2017

Add 404 check to BTF Litepage test

Using a local proxy instance with the associated bug, the failed
response gave a 404 status. This check differentiates between the bug
and not.

BUG= 715644 

Review-Url: https://codereview.chromium.org/2844403002
Cr-Commit-Position: refs/heads/master@{#468106}

[modify] https://crrev.com/0a505cbed8bb3d14d8ad5b7631c5367e45632711/tools/chrome_proxy/webdriver/lite_page.py