emberjs/website — pull request #595 by pixelhandler (2013-07-25 23:18:44+00:00)
Title: Update testing guide: add test adapters note, clarify the ending note

Added a section to callout that the default test adapter relies on (QUnit) `start` and `stop` methods. I think this will help others make an informed choice when selecting a testing library other than QUnit.

The note about ember-testing package only available in development build needed clarification, some may read into that statement that the testing package is not usable or stable.