rails/rails — pull request #10073 by senny (2013-04-03 13:38:27+00:00)
Title: update the guides to reflect the new `rails test` command

There were a few sections in the guides that still mentioned the rake tasks to run the tests. I updated them to reference the new `rails test` command and added some links to the testing guide.

Also while I was at it I reconditioned the references section in the testing guide.