Comment 2 for bug 1670346

Reviewed: https://review.openstack.org/448490
Committed: https://git.openstack.org/cgit/openstack/kuryr-kubernetes/commit/?id=7faabe1d6a13495add204c3e51535cb4c90f4e5e
Submitter: Jenkins
Branch: master

commit 7faabe1d6a13495add204c3e51535cb4c90f4e5e
Author: Antoni Segura Puimedon <email address hidden>
Date: Wed Mar 22 11:26:11 2017 +0100

    doc: Add reminder to have https in api_root

    api_root defaults to http://localhost:8080. In the section about https
    configuration we give directions to set the client side ssl certificate
    and key, but do not mention api_root, which could lead forgetful people
    to mistakes if they don't have the url properly set with https and the
    corresponding encrypted port.

    Change-Id: I261984ebaf7a91875030b68234594ccffc482c3e
    Related-Bug: #1670346