+JH/05 Permit multiple router/transport headers_add/remove lines.
+
+JH/06 Add dnsdb pseudo-lookup "a+" to do an "aaaa" + "a" combination.
+
+JH/07 Avoid using a waiting database for a single-message-only transport.
+ Performance patch from Paul Fisher. Bugzilla 1262.
+
+JH/08 Strip leading/trailing newlines from add_header ACL modifier data.
+ Bugzilla 884.
+
+JH/09 Add $headers_added variable, with content from use of ACL modifier
+ add_header (but not yet added to the message). Bugzilla 199.
+
+
+JH/10 Add 8bitmime log_selector, for 8bitmime status on the received line.
+ Pulled from Bugzilla 817 by Wolfgang Breyha.
+
+
+