title: Get user's email address from Twitter with C# and OAuth
body: <p>I have my app whitelisted on Twitter now to be able to obtain their email address when they log in and I'm using TweetSharp as my library to authenticate users, but I don't see a way to pass in the parameter to request their email address using that library.  I know it's an old library and I think that the requesting user's email is relatively new so maybe it's just not possible w/o digging through the source, updating it and recompiling the assembly?</p>
  
  <p>If anyone has been able to accomplish this with TweetSharp, please let me know.</p>
  
  <p>TIA</p>