Complete the documentation for Net::SMTP

diff -ru perl-5.8.8.orig/lib/Net/SMTP.pm perl-5.8.8/lib/Net/SMTP.pm
--- perl-5.8.8.orig/lib/Net/SMTP.pm	2004-07-04 00:47:13.000000000 +0200
+++ perl-5.8.8/lib/Net/SMTP.pm	2004-07-04 01:24:37.000000000 +0200
@@ -623,6 +623,7 @@
 
 B<Debug> - Enable debugging information
 
+B<Port> - Select a port on the remote host to connect to (default is 25)
 
 Example:
 
