Upgrading to Ubuntu 13.10 with Apache 2.4

Ubuntu 13.10 has been released. It is only a minor evolution from Ubuntu 13.04. Yet I was intrigued by the promise of a more responsive Unity UI, so I adopted early.

This is a companion discussion topic for the original entry at https://www.xltoolbox.net/blog/2013/10/upgrading-to-ubuntu-13-dot-10-with-apache-2-dot-4.html