Added dovecot module, which barely walks, but even so. :)

dovecot/templates/dovecot.conf.erb

@@ -0,0 +1,34 @@
+protocols = imaps
+disable_plaintext_auth = yes
+ssl_cert_file = <%= ssl_dir %>/certs/<%= mx_mailname %>.crt
+ssl_key_file = <%= ssl_dir %>/private/<%= mx_mailname %>.key
+ssl_ca_file = <%= ssl_dir %>/certs/<%= mx_mailname %>.chain.crt
+login_chroot = yes
+login_user = dovecot
+login_max_processes_count = 256
+namespace private {
+   prefix = 
+   location = mbox:~/imapmail/:INBOX=/var/mail/%u
+   inbox = yes
+}
+protocol imap {
+  mail_plugins = zlib
+}
+  
+protocol pop3 {
+}
+protocol lda {
+  postmaster_address = postmaster@<%= mail_domain %>
+}
+auth default {
+  mechanisms = plain
+  passdb pam {
+  }
+  userdb passwd {
+  }
+  user = root
+}
+dict {
+}
+plugin {
+}