2011-01-11 Lars Magne Ingebrigtsen <larsi@gnus.org>
+ * mm-decode.el (mm-preferred-alternative-precedence): Discourage
+ showing empty parts.
+
+ * gnus-int.el (gnus-request-accept-article): Don't try to update marks
+ and stuff if the backend didn't return the article number. This fixes
+ an Exchange-related nnimap bug.
+
+ * gnus-sum.el (gnus-summary-next-article): Remove hack to reselect
+ group window, because it does the wrong thing when a separate frame
+ displays the group buffer.
+
* proto-stream.el (open-protocol-stream): Protect against the low-level
transport functions returning nil.