We're removing this bot as redundant now in Chromium.

Change-Id: I35f00bff4e62780609f869c447839aa48b74b46c
R: jmadill@chromium.org
Bug: crbug.com/743212
Reviewed-on: https://chromium-review.googlesource.com/648654Reviewed-by: Jamie Madill <jmadill@chromium.org>