Sorry, but I'm still confused. I'm looking at line 29 of mod3_new.csv in 2 different programs and neither of them have the AnswerTests entry quoted. See screenshots below.

GitHub:

![screenshot 2014-02-07 10 18 22](https://f.cloud.github.com/assets/4229089/2110995/5f9fb9c6-900b-11e3-8274-c0b6ca456c7e.png)

Excel:

![screenshot 2014-02-07 10 18 06](https://f.cloud.github.com/assets/4229089/2110999/6d2ecd16-900b-11e3-9e79-19bb28f83524.png)