Squashed commit of the following:

commit ced06087dd22e347e9dbab0fba4c5804e8545e5b
Author: John Tuley <jtuley@pivotallabs.com>
Date:   Fri Jan 3 09:44:29 2014 -0700

    Make loggregator specs chatty to diagnose failures

    Signed-off-by: Dakota Bailey <dbailey@pivotallabs.com>

Signed-off-by: John Tuley <jtuley@pivotallabs.com>