title: post on tumblr after acquiring oAuth tokens
body: <p>I have managed to acquire <code>oAuth</code> tokens (<code>request_token</code>, <code>request_token_secret</code>) from <a href="https://groups.google.com/forum/?fromgroups=#!topic/tumblr-api/g6SeIBWvsnE" rel="nofollow">this example</a> but I cant seem to post to user account with them. <br /><br />
  I would imagine that i would have to first read from the user and get their blog name but i cant find any documentaion about this. <br /><br />
  Can anyone lend a hand on what to do with the tokens please, thank you.</p>