Re: taking care of some IOErrors

[Chris Lumens <clumens redhat com>]

> But in any case, it should probably be falling over to the
> _handleFailure handler and not just failing out entirely with a custom
> string, etc.  Given the crappiness of CD drives, even just a retry could
> end up fixing things.  Plus, that will then let a user fall over to the
> network once we get that hooked up.

In fact, _handleFailure already has special code for talking about
media, ejecting, and that sort of thing.  I probably even wrote it too.
If only I could remember doing that sort of thing.

- Chris