Updated openstack/openstack
Project: openstack/neutron  7af954ff7c7836dd77b87952b31c8e13ed3ca96e
null
Adds https support for metadata agent

Adds two configure options to support https client for metadata proxy
* auth_insecure: turn off verification of the certificate for ssl, or
* auth_ca_cert: CA cert to check against with for ssl.

Change-Id: I3ffb86ae9ce31931436a4e13957aae30eebf9d92
Closes-Bug: #1263872