trac.ini.erb in deprec-1.9.0

- old
+ new

@@ -42,10 +42,10 @@
 always_notify_updater = true
 mime_encoding = base64
 smtp_always_bcc = 
 smtp_always_cc = 
 smtp_default_domain = 
-smtp_enabled = false
+smtp_enabled = <%= trac_smtp_enabled.to_s %>
 smtp_from = trac@localhost
 smtp_password = 
 smtp_port = 25
 smtp_replyto = trac@localhost
 smtp_server = localhost