remove leading line break on end test output

I think this improves the readability of the output for each test. With everything spaced equally, its harder to differentiate, at a glance, between the start of a test and the end test. By removing the leading line break for the end test output, all the output for each test is grouped together and separated from the tests before and after.

Before: ![screen shot 2014-01-19 at 2 55 25 pm](https://f.cloud.github.com/assets/1190849/1950406/19580650-8145-11e3-98e6-6f130d8414b7.png)

After: ![screen shot 2014-01-19 at 2 55 05 pm](https://f.cloud.github.com/assets/1190849/1950405/19578892-8145-11e3-9a1c-866b9577a405.png)