Updated openstack/openstack
Project: openstack/nova  c495f1a6461c45e6d5796217beb5142309b7101f

Make update server schema 'additionalProperties' False

Nova V2.1 API has strong input validation by making validation
through JSON schema.

This patch makes update server schema 'additionalProperties' to False
as all update server extensions are implemented in V2.1.

After this, V2.1 will not allow extra arg for update server.

This patch also modify the corresponding update server tests
for extra input passed in request body-
    test_update_server_admin_password_ignored

Partially implements blueprint v2-on-v3-api

Change-Id: Ib67880d0380b539c3a5b12a14ea9ed71b7b588a3