Improve the readability of JSON data from OpenWeatherMap API
Makes the JSON formatting of OpenWeatherMaps much more readable. You can get a free API key from their site. Here's an example URL that you would browse to to view the JSON data, which will then be formatted by this script:
https://api.openweathermap.org/data/2.5/forecast?q=Auckland,NZ&appid=xxxxxxxxxxxxxxxxxxxxxxx&cnt=8
