+# patches integrated from upstream mercurial
+# drop them with a new upstream release
+upstream/533209-mutt_perror.patch
+upstream/533459-unmailboxes.patch
+upstream/533439-mbox-time.patch
+upstream/531430-imapuser.patch
+upstream/534543-imap-port.patch
+
+# the following two patches are also in upstream hg repo
+# plese drop them if there is a new release
+upstream/538128-mh-folder-access.patch
+upstream/537818-emptycharset.patch
+upstream/535096-pop-port.patch
+misc/hyphen-as-minus.patch
+#misc/manpage-typos.patch
+misc/smime_keys-manpage.patch