title: Accessing the bitly OAuth2 API from R
body: <p>I'd like to be able to access the <a href="http://dev.bitly.com/authentication.html" rel="nofollow">bitly OAuth2 api</a> from R and was wondering whether there were any example implementations, or better still, R libraries/wrappers for the bitly API around?</p>
  
  <p>The twitteR library span off an <a href="http://cran.r-project.org/web/packages/ROAuth/index.html" rel="nofollow">R OAuth library, ROAuth</a>, but this presumably doesn't support OAuth2? Or will OAuth2 accept the OAuth1 overtures?</p>