Added a comment about last change in urllib2.py (all 2xx responses
are ok now).
diff --git a/Misc/NEWS b/Misc/NEWS
index b84d0b5..0fdf4a1 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -209,6 +209,10 @@
 Library
 -------
 
+- As specified in RFC 2616, an HTTP response like 2xx indicates that
+  the client's request was successfully received, understood, and accepted.
+  Now in these cases no error is raised in urllib2.
+
 - Bug #1290505: time.strptime's internal cache of locale information is now
   properly recreated when the locale is changed.