Set up minimal http 1 and 2 web servers

- Install the latest Nginx on each. It supports SPDY/3.1 which is as close
  to HTTP/2 as is supported in Nginx at the moment.
- Copy up a static site. Just an index.html for the moment.
- Add a basic vhost on each. The only difference being the supported
  protocols.
- Copy up a snakeoil cert.

Once the two VMs are provisioned you should be able to go to
https://192.88.1.10 and be served with HTTP/1.1 or to
https://192.88.1.11 and be served with SPDY/3.1