Improve the way we log on the file system and share
the same uuid for callback logging and ansible
runner and artifact logging
This patch also adds zuul.d directory:
* Adds zuul.d/layout.yaml
* Adds .gitreview file
* Fixes ansible-runner requirements issue
Co-Authored-By: Gael Chamoulaud <gchamoul@redhat.com>
Change-Id: I4da8c1974362029754aa5b09cd8e6c7d6a27dd0d
Signed-off-by: Gael Chamoulaud (Strider) <gchamoul@redhat.com>