Added Neutron configuration for Nova in dedicated compute install
Added Neutron configuration for Nova in dedicated compute install

The installation instructions for provisioning a dedicated compute
node alongside OpenStack Networking was incomplete. It did not cover
how to configure Nova itself to communicate and make use of Neutron
networking.

Change-Id: I6e4772f5460ff84109db21c28e4edd2ff7e45d7f
backport: havana
Closes-Bug: 1260566

Akasurde/openstack-manuals,AlekhyaMallina-Vedams/openstack-manuals,kairoaraujo/openstack-manuals,openstack/openstack-manuals,potsmaster/openstack-manuals,kairoaraujo/openstack-manuals,Akasurde/openstack-manuals,AlekhyaMallina-Vedams/openstack-manuals,AlekhyaMallina-Vedams/openstack-manuals,openstack/openstack-manuals,openstack/openstack-manuals,gongysh2004/openstack-manual,potsmaster/openstack-manuals,gongysh2004/openstack-manual,openstack/openstack-manuals,saeki-masaki/openstack-manuals,saeki-masaki/openstack-manuals