title: Streaming api cannot retrieve retweet message "'NoneType' object has no attribute 'get' "
body: <p>Here is my code... It works for getting the individual tweets, not retweets. 
  Does anyone have any idea? :(</p>
  
  <pre><code>import tweepy
  
  CONSUMER_KEY = ''
  CONSUMER_SECRET = ''
  ACCESS_TOKEN = ''
  ACCESS_TOKEN_SECRET = ''
  
  
  def OAuth():
      auth = tweepy.OAuthHandler(CONSUMER_KEY, CONSUMER_SECRET)
      auth.set_access_token(ACCESS_TOKEN, ACCESS_TOKEN_SECRET)
  
  class CustomStreamListener(tweepy.StreamListener):
      def on_status(self, status):
          try:
                  geo = status.geo.get("coordinates")
                  lat = geo[0]
                  lon = geo[1]
                  text = status.text
                  print status.id ,status.author.screen_name, text, status.created_at, status.retweeted, status.retweet_count
          except Exception, e:
              #sys.stdout.write("-")
                  print "StreamListener Error: %s" %e
  
      def on_error(self, status_code):
          print("status_code %d")%(status_code)
          return False #Kill the Stream
  
      def on_timeout(self):
          print("On_timeout")
          return False #Kill the Stream
  
  def main():
      # Call method to establish the connection to twitter
      status_wrapper = TextWrapper(width=60, initial_indent='    ', subsequent_indent='    ')
      auth = OAuth()
      api = tweepy.API(auth)
      api.verify_credentials()
      dateTime = time.strftime("%Y/%m/%d %H:%M:%S")
      text = "Tweet this msg from my app at %s" %dateTime
      api.update_status(text)
      profile = api.get_user('xxxxxxxx')
      user = profile.screen_name
      id = profile.id
      print("%s : %s") %(user, id)
      while True:
              try:
                  streaming = tweepy.streaming.Stream(auth, CustomStreamListener(), timeout=3000000000)
                  streaming.filter(follow=[id])
              except Exception, e :
                  print e
  
  main()
  </code></pre>
  
  <p>Then, I tested to retweet one's message and got this error...</p>
  
  <pre><code>StreamListener Error: 'NoneType' object has no attribute 'get'
  </code></pre>
  
  <p>In part of normal tweet, it done...</p>
  
  <pre><code>367259704327544832 xxxxxxxx Test sending a msg 2013-08-13 12:21:51  False 0
  </code></pre>