most recent changes, diff for mutt-devel

Index: mail/mutt-devel/Portfile
--- mail/mutt-devel/Portfile (revision 37590)
+++ mail/mutt-devel/Portfile (revision 37591)
@@ -170,3 +170,6 @@
configure.args-append --enable-gpgme
depends_lib-append port:gpgme
}
+
+livecheck.check regex
+livecheck.regex {Mutt (\d+(?:\.\d+)*) was released}