bug#71421: system info in test-suite.log

Karl Berry wrote:
> Thanks Collin. I installed it (with minor wording tweaks).

Looks good, thanks.

> I had thought the extra space was useful rather than confusing,
> indicating that a word had been omitted from the output. But I'm fine
> with leaving it out. -k

I didn't mind it much but I do think it looks better without.

Collin