GitLab

We want to get rid of the single argument AddHeader() method as the two
argument AddHeader() and SetHeader() methods are safer and more flexible.

Bug: 1068194
Change-Id: Iffa9b5356aae762fad68a2d309eec94cf0a43568
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2147692
Commit-Queue: Sylvain Defresne <sdefresne@chromium.org>
Auto-Submit: Matt Menke <mmenke@chromium.org>
Reviewed-by: Sylvain Defresne <sdefresne@chromium.org>
Cr-Commit-Position: refs/heads/master@{#758829}