title: Is angular/http at angular2.js or http.js?
body: <p>This is a stupid question but I just don't see a concrete answer elsewhere.</p>
  
  <p>I am using <code>angular2@^2.0.0-beta.0</code> installed with npm. In the <code>node_modules/angular2/bundles/</code> folder, if I want to use the <code>Http</code> service, should I include the <code>angular2.js</code> with <code>http.js</code> or just <code>angular2.js</code> alone?</p>