Update f21_rpm box to use Lithium RPM via CBS
Update f21_rpm box to use Lithium RPM via CBS

Use the new OpenDaylight Lithium RPM via the CentOS
Community Build System for the Fedora 21 direct-RPM box.

Portion of #20, need Puppet/Ansible updates to close.

Signed-off-by: Daniel Farrell <65eaad88897e615d9128b5e890b98414aac720cc@redhat.com>

dfarrell07/vagrant-opendaylight,dfarrell07/vagrant-opendaylight