add details for Ruvetia Nr. 4 in Lausanne

We need to:
- [ ] add the location
- [ ] check the time

![screen shot 2013-09-02 at 18 59 34](https://f.cloud.github.com/assets/5402/1068574/18e11b4c-13f1-11e3-89e9-e6bcac5943df.png)