pass the name of the cookbook to the constructor though, this might not really be the name of the cookbook. it might be the name of the repo.
this is still omg ugly. need to drop this first bit and ensure the ENV works, and possibly take in a option during CZ startup.
we were constructed to search for a specific cookbook so we use that. return the cookbook name from the metadata
one line is better than 3
reference external url
initialize our github object and pass its results of find to _cookbooks.