Updating print statements for python3

docs/auth_tutorial.rst

@@ -54,7 +54,7 @@ So let's fetch our request token to begin the dance::
    try:
        redirect_url = auth.get_authorization_url()
    except tweepy.TweepError:
-       print 'Error! Failed to get request token.'
+       print('Error! Failed to get request token.')
 
 This call requests the token from twitter and returns to us the
 authorization URL where the user must be redirect to authorize us. Now
@@ -99,7 +99,7 @@ treasure box. To fetch this token we do the following::
    try:
        auth.get_access_token(verifier)
    except tweepy.TweepError:
-       print 'Error! Failed to get access token.'
+       print('Error! Failed to get access token.')
 
 It is a good idea to save the access token for later use. You do not
 need to re-fetch it each time. Twitter currently does not expire the

docs/code_snippet.rst

@@ -76,4 +76,4 @@ will wait for 15 minutes each time it hits the rate limit.
    
    for follower in limit_handled(tweepy.Cursor(api.followers).items()):
        if follower.friends_count < 300:
-           print follower.screen_name
+           print(follower.screen_name)