bbatsov/rubocop — pull request #147 by jonas054 (2013-05-10 09:35:43+00:00)
Title: Display a list of errors in the summary.

If there are errors when running rubocop on a large code base, it can
be difficult to find where errors occurred if you only see the number
of errors in the summary.

Also, red is a better color for these messages than yellow. And the tip
about running with -d should only be printed when not running with -d.