Spew diagnostic text to console in the event of an error
Spew diagnostic text to console in the event of an error

We want the Rails tests to be totally silent, but only when things
actually work. In the contrary case we spew everything to the console
for diagnostic purposes.

Signed-off-by: Wincent Colaiuta <c76ac2e9cd86441713c7dfae92c451f3e6d17fdc@wincent.com>

barnaclebarnes/wikitext,geni/wikitext,geni/wikitext,geni/wikitext,wincent/wikitext,barnaclebarnes/wikitext,barnaclebarnes/wikitext,wincent/wikitext