[MERGE] several tweaks for formatting selftest output (was: Re: [rfc] why selftest -v don't use osutils.terminal_width() for formatting output?)

[John A Meinel]

John Arbash Meinel has voted +1 (conditional).
Status is now: Conditionally approved
Comment:


For details, see: http://bundlebuggy.aaronbentley.com/request/%3Celmebr%24fsa%241%40sea.gmane.org%3E