Gardening: Update to latest revision.
Garndeing: Fix linking issue when building Chrome.

Effecting CL: https://codereview.chromium.org/270383007
Gardening: Adopt to https://codereview.chromium.org/291473002

Thic CL introduces WaylandProxyDisplay which acts as a proxy for
WaylandDisplay in multi-process mode. This is a temporary solution
to get master working again with latest chromium.
Gardening: Adopt to https://codereview.chromium.org/284323002