Remove remaining (unused) imports of pylons.Response.

r2/r2/controllers/front.py

@@ -49,7 +49,7 @@ from r2.lib.errors import errors
 from listingcontroller import ListingController
 from oauth2 import OAuth2ResourceController, require_oauth2_scope
 from api_docs import api_doc, api_section
-from pylons import c, request, request, Response
+from pylons import c, request, request
 from r2.models.token import EmailVerificationToken
 from r2.controllers.ipn import generate_blob
 

r2/r2/controllers/listingcontroller.py

@@ -47,7 +47,6 @@ import socket
 from api_docs import api_doc, api_section
 
 from pylons.i18n import _
-from pylons import Response
 from pylons.controllers.util import redirect_to
 
 import random

r2/r2/controllers/wiki.py

@@ -20,7 +20,7 @@
 ## reddit Inc. All Rights Reserved.
 ###############################################################################
 
-from pylons import request, g, c, Response
+from pylons import request, g, c
 from pylons.controllers.util import redirect_to
 from reddit_base import RedditController
 from r2.lib.utils import url_links