This include the getRepos function. It has two parameters, username and callback.
Example:
github.getRepos("JeffreyWay", function(repos){
repos.forEach(function(repo, i){
console.log("Repo number "+i+" is called " + repo.name + ", it is a: " + repo.description);
});
console.log("There are " + repos.length + " in total.");
});