Add logging and chrome_utils directories

Bug: 830892
Change-Id: I8c121dff724dea526a7cc7ce198da51cc1b8d045
Reviewed-on: https://chromium-review.googlesource.com/1158719
Reviewed-by: Joe Mason <joenotcharles@chromium.org>
Reviewed-by: Peter Kasting <pkasting@chromium.org>
Reviewed-by: Christian Dullweber <dullweber@chromium.org>
Commit-Queue: Oliver Li <olivierli@chromium.org>
Cr-Commit-Position: refs/heads/master@{#580163}
72 files changed