Comment 10 for bug 1696701

Reviewed: https://review.openstack.org/479844
Committed: https://git.openstack.org/cgit/openstack/openstack-ansible-os_nova/commit/?id=0aefe6ab27a7a46220064b852108c67c823a9f0e
Submitter: Jenkins
Branch: master

commit 0aefe6ab27a7a46220064b852108c67c823a9f0e
Author: Chris Beukers <email address hidden>
Date: Mon Jul 3 07:25:03 2017 -0700

    Adding serial console support

    This change is to add serial console support
    serial console is needed in the case the underlying platform
    does not support the spice or novnc option.

    Another benefit is more extended configurations options users
    have more options in how their Openstack enviroment is configured

    Defaults for serialconsole are added to /defaults/main.yml

    /templates/nova.conf.j2 template has been changed so new variables
    can be imported

    the file nova_install.yml has been changed: added conditional to
    ensure no new console playbooks are loaded.

    Change-Id: I02dc48a8d562d20f37b21e03207e91a220b6dbaf
    Partial-Bug: #1696701
    Depends-On: I30f91b20b195e578647ea2a0cfe087bdac2b5b6b