Comment 1 for bug 1769532

Reviewed: https://review.openstack.org/546932
Committed: https://git.openstack.org/cgit/openstack/tripleo-quickstart-extras/commit/?id=341515f25df1b26cc8a3526cddbd907c36aad6aa
Submitter: Zuul
Branch: master

commit 341515f25df1b26cc8a3526cddbd907c36aad6aa
Author: Jose Luis Franco Arza <email address hidden>
Date: Thu Feb 22 11:06:16 2018 +0100

    Include extra_params option in reproducer-quickstart.sh.

    This patch adds the option of overriding the
    parameters used for provisioning [0] the
    multinode stack. The newly added option
    --extra-params/-e allows you to pass different
    values for the instances flavor or networking
    parameters.

    By adding this option we provide flexibility at
    the time of running the reproducer script in
    other cloud environments.

    [0] https://github.com/openstack/tripleo-quickstart-extras/blob/master/roles/multinodes/templates/stack.yaml

    Closes-Bug: #1769532
    Change-Id: I998ffa98da5e2df783908bf003816a06dff30bbb