F settings

## Content
### Settings Menu
![Screen Shot 2013-01-20 at 9 23 39 PM](https://f.cloud.github.com/assets/60777/81565/5494dc54-633f-11e2-9aef-291c9515c376.png)
@quetschman86 can you please rewire the 'Show Monitoring' control: I provided the ´toggleMonitoring´ in ´settings_view´ for you.
@janmonschke can you please check out ´changeLanguage´: the language should directly change and the change should be stored in the browser.
### Flexible + add Actor
Works now with longer names – the new actor stays centered.
![Screen Shot 2013-01-20 at 9 27 38 PM](https://f.cloud.github.com/assets/60777/81569/e7e9fb92-633f-11e2-8e04-ba021216b23b.png)
![Screen Shot 2013-01-20 at 9 28 24 PM](https://f.cloud.github.com/assets/60777/81570/fe9250ec-633f-11e2-96cf-013de825a9a0.png)
### New Navigation Style (fits to Settings)
![Screen Shot 2013-01-20 at 9 31 04 PM](https://f.cloud.github.com/assets/60777/81573/68c9c1de-6340-11e2-98a7-9c19d1076d39.png)