aaronjorbin/oxford_comma_dangit — pull request #2 by markjaquith (2013-08-08 21:47:02+00:00)
Title: Clean up the tests code. Fix unintentional variable typos.

* `testStrippers()` was using `$string` instead of `$commaString` for `$newString2`.
* `testPhrase()` was setting `$string` twice instead of `$commaString` the second time.
* Standardized whitespace.