better error messages on the build server

[Boudewijn Rempt]

On Tue, 15 May 2012, Jos van den Oever wrote:

> Hello all,
>
> Over the weekend I ported the script to test document round-tripping and
> conversion from python to java. The advantage is an increase in speed and
> better error messages. The runtime for the tests has decreased from two hours
> to one hours and fifteen minutes.
>

Cool work! (The list is a bit daunting, though...)