Command 'openstack network list' responds with HTTP endpoint when neutron endpoint is HTTPS

Issue

• Command openstack network list is not able to complete.

• Why am I unable to list networks using openstack network list command on a user machine?

• When I run openstack -vvv network list on a user machine, the following error appears:

REQ: curl -g -i --insecure -X GET https://openstack:13696 -H "User-Agent: openstacksdk/0.9.2 keystoneauth1/2.11.1 python-requests/2.11.0 CPython/2.7.10" -H "X-Auth-Token: {SHA1}d0171f9d9ab11a1c09881ed25e174617aac47bda"
RESP: [200] Content-Type: application/json; charset=UTF-8 Content-Length: 130 Date: Wed, 17 Aug 2016 12:52:04 GMT Connection: keep-alive
RESP BODY: {"versions": [{"status": "CURRENT", "id": "v2.0", "links": [{"href": "http://openstack:13696/v2.0", "rel": "self"}]}]}  <=== http endpoint is returned in response rather that https

REQ: curl -g -i --insecure -X GET http://openstack:13696/v2.0/networks -H "User-Agent: openstacksdk/0.9.2 keystoneauth1/2.11.1 python-requests/2.11.0 CPython/2.7.10" -H "Accept: application/json" -H "X-Auth-Token: {SHA1}d0171f9d9ab11a1c09881ed25e174617aac47bda"
Connection failure that may be retried.
clean_up ListNetwork: Connection failure that may be retried.
END return value: 1