Formatting and cleanup

Chrome 25.0 (Windows): Executed 28 of 28 SUCCESS (4.922 secs / 3.918 secs)
Firefox 19.0 (Windows): Executed 28 of 28 SUCCESS (1.827 secs / 1.609 secs)
IE 10.0 (Windows): Executed 28 of 28 SUCCESS (0.782 secs / 0.715 secs)
Safari 5.1 (Windows): Executed 28 of 28 SUCCESS (0.683 secs / 0.572 secs)
TOTAL: 112 SUCCESS