Fix path issue with roles_path
Fix path issue with roles_path

Change-Id: Ic2f3084265976b9a7dc5ce61a56c92d910f95c6d
Signed-off-by: Paul Belanger <e7139c8e6c4ea75cc1c287ce081b2dc0f3ab39ec@redhat.com>

openstack/ansible-role-jenkins-job-builder