Fixed issue with white score on white background

Hello! I noticed there was a typo in your gh-pages (master was fine), which led to issue #1 being shown on your github.io page. I also changed the link in .gitmodules because when I tried to host the website using my gh-pages, it would fail to compile.

Here's hopefully what it should look like after the merge on the website
![ss 2014-12-18 at 09 08 20](https://cloud.githubusercontent.com/assets/8648812/5500833/4a29e58c-8702-11e4-94a9-1918ad6ab6fc.png)