Revert "Merge pull request #3090 from adrienthebo/issue/master/pup-1106-check-for-failed-deps-on-refresh"

This broke the acceptance test tests.ticket_7728_don't_log_whits_on_failure.rb,
so I'm backing it out until I can update the whit acceptance test as
well.

This reverts commit ec03dee5ac403d0c110cb8c65103c0f4a2ee8391, reversing
changes made to 7b410fe1c94f37a8ad5732affb7e2d9355b38289.