vdsm_master-libgfapi_create-rpms-* jobs on jenkins

[Nir Soffer]

Hi all,

I see these jobs running after merging patches:
- http://jenkins.ovirt.org/job/vdsm_master-libgfapi_create-rpms-fc23-x86_64_merged/
- http://jenkins.ovirt.org/job/vdsm_master-libgfapi_create-rpms-el7-x86_64_merged/

I don't know what these jobs are doing, but vdsm does not support libgfapi yet.

We have work in progress patches for adding this, but currently we are blocked
on libvirt, since it does not support it properly yet.

So these jobs should be disabled or removed, there is no point to overload
our slaves with jobs that do nothing useful.

Thanks,
Nir