Job template for regular builds

[Fabian Deutsch]

Hey,

as I learned in this patch https://gerrit.ovirt.org/#/c/50675/2 the
current job templates are not suited for jobs which are run regularly
but do not need to be necessarily archived, like node and the
appliance.

My first impression is that we want a new template for these kind of jobs.
But I am not completely sure how these kind of job will be different
from the normal template.
After all we probably want those artifacts to be archived - but maybe
the small difference is, that we only need _one_ build published/ in
the repos.

Thoughts?

- fabian