Added GoDaddy working sample with no TLS.

doc/settings/smtp.md

@@ -346,6 +346,20 @@ gitlab_rails['smtp_enable_starttls_auto'] = true
 gitlab_rails['smtp_tls'] = false
 gitlab_rails['smtp_openssl_verify_mode'] = 'none'
 ```
+### GoDaddy (No TLS)
+
+```ruby
+gitlab_rails['smtp_enable'] = true
+gitlab_rails['smtp_address'] = "smtpout.secureserver.net"
+gitlab_rails['smtp_port'] = 80
+gitlab_rails['smtp_user_name'] = "username@domain.com"
+gitlab_rails['smtp_password'] = "password"
+gitlab_rails['smtp_domain'] = "domain.com"
+gitlab_rails['smtp_authentication'] = "plain"
+gitlab_rails['smtp_enable_starttls_auto'] = false
+gitlab_rails['smtp_tls'] = false
+```
+
 ### More examples are welcome