added kopano & postifx configuration files

etc/kopano/spooler.cfg

@@ -0,0 +1,30 @@
+# See the kopano-spooler.cfg(5) manpage for details and more directives.
+
+# Outgoing mailserver
+#smtp_server = localhost
+#smtp_port = 25
+
+# Server Unix socket location
+#server_socket = default:
+# Login to the storage server using this SSL Key
+#sslkey_file = /etc/kopano/ssl/spooler.pem
+# The password of the SSL Key
+#sslkey_pass = replace-with-server-cert-password
+
+#log_method = auto
+# Loglevel (0(none), 1(crit), 2(err), 3(warn), 4(notice), 5(info), 6(debug))
+#log_level = 3
+#log_file = -
+#log_timestamp = yes
+
+# Dump raw messages into specified directory before sending via SMTP.
+#log_raw_message_path = /var/lib/kopano
+#log_raw_message_stage1 = no
+
+# Maximum number of threads used to send outgoing messages
+#max_threads = 5
+
+# spooler Python plugin framework. Disables threading.
+#plugin_enabled = no
+# Path to the activated spooler plugins.
+#plugin_path = /var/lib/kopano/spooler/plugins