title: Getting First Name/Last Name/Email from Twitter using OAuth
body: <p>I'm using omniauth exclusively to allow login to my website with facebook/google/twitter.</p>
  
  <p>I store first name, last name, and email. However, when I raise the twitter auth hash from oauth I only get nickname, name, location, image, description and urls in the auth hash.</p>
  
  <p>Is there a scope I can pass in my initializer to get the user's email and break name out into the first_name, last_name fields?</p>