Add ovsdb-daily-openstack-master
This job will be triggered daily, and run the latest devstack-gate
against the latest ODL. In a not too distant future, it should be
tweaked to run against 'stable' Kilo.
Patch 2,3: typo
Patch 4: Move install of xpath to releng/builder/jenkins-scripts/devstack.sh
Patch 5: Move install of xpath to a separate gerrit ( https://git.opendaylight.org/gerrit/17361 )
Change-Id: If61f2c74863d4603b8856ab2ee9d7e929f17523c
Signed-off-by: Flavio Fernandes <ffernand@redhat.com>