German Translations

[yan14]

I added the German translation locally to my card.
Here are the adjustments

    de: {
      tempHi: 'Temperatur',
      tempLo: 'Temperatur Nachts',
      precip: 'Niederschlag',
      'units': {
        'km/h': 'km/h',
        'm/s': 'm/s',
        'hPa': 'hPa',
        'mmHg': 'mm Hg',
        'mm': 'mm',
        'in': 'in'
      },
      cardinalDirections: [
        'N', 'N-NO', 'NO', 'O-NO', 'O', 'O-SO', 'SO', 'S-SO',
        'S', 'S-SW', 'SW', 'W-SW', 'W', 'W-NW', 'NW', 'N-NW', 'N'
      ],
      'clear-night': 'Klar, Nachts',
      'cloudy': 'Bewölkt',
      'fog': 'Nebel',
      'hail': 'Hagel',
      'lightning': 'Gewitter',
      'lightning-rainy': 'Gewitter, Regen',
      'partlycloudy': 'Teilweise Bewölkt',
      'pouring': 'Niesel',
      'rainy': 'Regen',
      'snowy': 'Schnee',
      'snowy-rainy': 'Verschneit, regnerisch',
      'sunny': 'Sonnig',
      'windy': 'Windig',
      'windy-variant': 'Windig'
    }