Fix menu file paths, some of them were absolute.

Before:
![c5-pr-before](https://f.cloud.github.com/assets/4508405/1078726/e9bb7d84-1531-11e3-9bbd-c242dadb87b2.jpg)

After:
![c5-pr-after](https://f.cloud.github.com/assets/4508405/1078729/f2a7149e-1531-11e3-98db-38d0c0ac5265.jpg)