Add sample cknode.conf file.

cknode.conf

@@ -0,0 +1,35 @@
+{
+"btcd" :  [
+        {
+                "url" : "localhost:8332",
+                "auth" : "user",
+                "pass" : "pass",
+                "notify" : true
+        },
+        {
+                "url" : "backup:8332",
+                "auth" : "user",
+                "pass" : "pass",
+                "notify" : false
+        }
+],
+"proxy" :  [
+	{
+		"url" : "ckpool.org:3333",
+		"auth" : "user",
+		"pass" : "pass"
+	},
+	{
+		"url" : "backup.ckpool.org:3333",
+		"auth" : "user",
+		"pass" : "pass"
+	}
+],
+"serverurl" : [
+	"192.168.1.100:3334",
+	"127.0.0.1:3334"
+	],
+"compress" : true,
+"logdir" : "logs"
+}
+Comments from here on are ignored.