It logs the error to the console when running the Ember test suite itself. This may be fine (and I can remove that check), but I didn't figure we would want to be throwing errors to the console while running the test suite. 

It occurs to me now that we would like the errors printed to the console during normal application testing (which this would prevent).  If you think it is OK to log the error to the console while running the Ember test suite, I'll remove this check.