BUG "Fault Report" handling

[remuslazar]

The app shows faulty charging points as operational. Example:

http://www.goingelectric.de/stromtankstellen/Deutschland/Dresden/Volkswagen-Glaeserne-Manufaktur-Lennestrasse-1/17038/

API Data:

"fault_report": {
        "created": 1482102000,
        "description": "zurzeit nicht in Betrieb "
      },

The app should handle it and display the charging station as faulty (in red e.g.) with the above timestamp and description.