weather.lua is a simple interface for pulling back weather information. The main functions are weather.weather(apiKey, callback) and weather.getIcon(iconCode). The former call the callback and pass in a weather hash. The latter receives an icon code and returns an icon.
The expected file format for forecast_io_api_key.lua is:
return 'asdf123'
gmail.lua allows you to get the new message count in an inbox. Just call gmail.mailCount('username', 'password', callback). The callback function will be called with the number of new messages.
The expected file format for gmail_creds.lua is:
return {{
username = 'user1',
password = 'password1'
},{
username = 'user2',
password = 'password2'
}}A 2x2 grid system that I like to use.