Added configuration paramter to replace clamav with none

rmilter/rmilter-clamav.conf

@@ -0,0 +1,18 @@
+clamav {
+	# servers - clamav socket definitions in format:
+	servers = antivirus:3310;
+	# connect_timeout - timeout in miliseconds for connecting to clamav
+	connect_timeout = 1s;
+	# port_timeout - timeout in miliseconds for waiting for clamav port response
+	port_timeout = 4s;
+	# results_timeout - timeout in miliseconds for waiting for clamav response
+	results_timeout = 20s;
+	# error_time - time in seconds during which we are counting errors
+	error_time = 10;
+	# dead_time - time in seconds during which we are thinking that server is down
+	dead_time = 300;
+	# maxerrors - maximum number of errors that can occur during error_time to make us thinking that
+	# Default: 10
+	maxerrors = 10;
+};
+