diff --git a/lib/rule_default.js b/lib/rule_default.js
index 9f2294c..54dffa1 100644
--- a/lib/rule_default.js
+++ b/lib/rule_default.js
@@ -1,4 +1,8 @@
 module.exports = {
+    summary:function(){
+        console.log("this is the default rule for anyproxy, which supports CORS request");
+    },
+
     shouldUseLocalResponse : function(req,reqBody){
         //intercept all options request
         if(req.method == "OPTIONS"){
diff --git a/package.json b/package.json
index fbf4fe6..a9340cd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "anyproxy",
-  "version": "2.1.1",
+  "version": "2.1.2",
   "description": "a charles/fiddler like proxy written in NodeJs, which can handle HTTPS requests and CROS perfectly.",
   "main": "proxy.js",
   "bin": {
@@ -19,7 +19,7 @@
     "iconv-lite": "^0.4.4"
   },
   "devDependencies": {
-    "tunnel": "0.0.3"
+
   },
   "scripts": {
     "test": "nodeunit test.js"
diff --git a/rule_sample/rule__blank.js b/rule_sample/rule__blank.js
index c8517cd..e7f8f1e 100644
--- a/rule_sample/rule__blank.js
+++ b/rule_sample/rule__blank.js
@@ -2,6 +2,9 @@ module.exports = {
 	/*
 	these functions will overwrite the default ones, write your own when necessary.
 	*/
+    summary:function(){
+        console.log("this is a blank rule for anyproxy");
+    },
 
 	//whether to intercept this request by local logic
 	//if the return value is true, anyproxy will call dealLocalResponse to get response data and will not send request to remote server anymore