TL/01 Bugzilla 1258 - Refactor MAIL FROM optional args processing.
+TL/02 Add +smtp_confirmation as a default logging option.
+
JH/01 Bugzilla 1201 & 304 - New cutthrough-delivery feature, with TLS support.
JH/02 Support "G" suffix to numbers in ${if comparisons.
"acl {{name}{arg}...}", and optional args on acl condition
"acl = name arg..."
+JH/05 Permit multiple router/transport headers_add/remove lines.
+
Exim version 4.80
-----------------