Update linux and linux_64 reference builds to r194818.

BUG=136110
TEST=Ran a single Telemetry benchmark on linux

git-svn-id: http://src.chromium.org/svn/trunk/deps/reference_builds/chrome_linux64@195859 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
137 files changed