geoffjentry/twitteR — pull request #1 by isomorphisms (2012-03-31 00:30:38+00:00)
Title: used reqURL in the oauthfactory but defined as requestURL

But -- why not just paste the text directly into the factory? This OO structure isn't necessary for the tutorial. e.g.
twitCred <- OAuthfactoryNew(consumerKey="12345pqrst6789ABCD", requestURL="https://api.twitter.com/oauth/request_token", .......etc)