Font Awesome unicode bindings

Get a Font Awesome unicode character by the icon name.
Especially useful for outputting to e.g. terminals with a Font Awesome patched font or for Lemonbar, but I'm sure you'll think of even better use cases.

Usage:

var fa = require("fontawesome");
console.log(fa("fort-awesome") + " Hello World!"); // Hello World!
console.log(fa.fortAwesome + " Hello World!"); // Hello World!