* .../jenkins_job_builder/config/macros.yaml(devstack-logs): Stop
collecting testr and subunit log artifacts separately from the logs
directory once I47227ed28b60927d528fdf220c981cf5d8515c88 merges. The
SCP publisher tends to spam the console log with "file does not
exist" messages which some people are mistaking for the cause of
unrelated job failures, so this should help avoid that unfortunate
situation in the future.
Change-Id: Ic49a775042c3774dbd86e8fd6e5a94899ff12e38