Updated openstack/openstack
Project: openstack-dev/devstack  e3822cf01d9db1a3aca051a16c239cb21adf18e5

Add options to enable using DHCP agent Metadata-proxy

Add options to support DHCP agent providing metadata-proxy.
In some cases, users have to disable L3 Agent. But people still
need metadata services.

Change-Id: I4664fc3a4937c3b7b5c27e74f509b683ffbedd09