Add related keywords to Facia fronts

![screen shot 2014-07-29 at 13 03 28](https://cloud.githubusercontent.com/assets/1001642/3734553/9d6a6014-1718-11e4-8bdf-81ba698496b7.png)

![screen shot 2014-07-29 at 13 04 25](https://cloud.githubusercontent.com/assets/1001642/3734557/aa054a00-1718-11e4-9783-d2a361613151.png)

![screen shot 2014-07-29 at 13 04 45](https://cloud.githubusercontent.com/assets/1001642/3734560/af827fde-1718-11e4-9d34-d7c95690cac1.png)

@gklopper There can be a lot of keywords, so maybe we should trim them. e.g.,

![screen shot 2014-07-29 at 13 06 18](https://cloud.githubusercontent.com/assets/1001642/3734561/c490db50-1718-11e4-8e35-ac08a1aa4793.png)

@kaelig I'm mutilating your CSS again ;-)
I know its not your doing, but I really don't like using lists of tuples as members of an object :frowning:  (just ranting)