Add logrotate to ceilometer essex jobs.
Use template merge job for devstack-gate (no XML change).
Use template merge job for devstack.
Use template merge job for gerrit-verification-status-plugin.
Use template merge job for gerrit.
Use template sdist/pypi jobs for gerritbot.
Use template merge job for jenkins-job-builder.
Use template merge/pyflakes jobs for pypi-mirror.
Use template merge job for requirements.
Use template merge/pep8 jobs for tempest.
Use template pyflakes job for zuul.
Change-Id: I149290ae76d0f8a9ab70e6bd68e4a173ca21f789
Reviewed-on: https://review.openstack.org/11159
Reviewed-by: Monty Taylor <mordred@inaugust.com>
Approved: James E. Blair <corvus@inaugust.com>
Tested-by: Jenkins