title: What is the usage of the git repository question when running npm init?
body: <p>When running <code>npm init</code> you are asked for the git repository (of your project I assume). </p>
  
  <p>I am wondering why?
  What is the use case to have the git repository url of the project - where the package.json is already in - also in the package.json?</p>
  
  <p>There must be a reason for it right?</p>