Add repository field to readme

package.json

@@ -1,27 +1,48 @@
 {
-    "name": "websocket.io"
-  , "description": "Socket.IO websocket server"
-  , "version": "0.2.1"
-  , "contributors": [
-        { "name": "Guillermo Rauch", "email": "[email protected]" }
-      , { "name": "Einar Otto Stangvik", "email": "[email protected]" }
-      , { "name": "Arnout Kazemier", "email": "[email protected]" }
-      , { "name": "Nico Kaiser", "email": "[email protected]" }
-      , { "name": "Andor Goetzendorff", "email": "[email protected]" }
-    ]
-  , "dependencies": {
-        "debug": "*"
-      , "ws": "0.4.20"
-  }
-  , "devDependencies": {
-        "mocha": "*"
-      , "should": "*"
-      , "colors": "*"
-      , "benchmark": "0.2.2"
-    }
-  , "main": "lib/websocket.io"
-  , "engines": { "node": ">=0.4.0" }
-  , "scripts": {
+    "name": "websocket.io",
+    "description": "Socket.IO websocket server",
+    "version": "0.2.1",
+    "contributors": [
+        {
+            "name": "Guillermo Rauch",
+            "email": "[email protected]"
+        },
+        {
+            "name": "Einar Otto Stangvik",
+            "email": "[email protected]"
+        },
+        {
+            "name": "Arnout Kazemier",
+            "email": "[email protected]"
+        },
+        {
+            "name": "Nico Kaiser",
+            "email": "[email protected]"
+        },
+        {
+            "name": "Andor Goetzendorff",
+            "email": "[email protected]"
+        }
+    ],
+    "dependencies": {
+        "debug": "*",
+        "ws": "0.4.20"
+    },
+    "devDependencies": {
+        "mocha": "*",
+        "should": "*",
+        "colors": "*",
+        "benchmark": "0.2.2"
+    },
+    "main": "lib/websocket.io",
+    "engines": {
+        "node": ">=0.4.0"
+    },
+    "scripts": {
         "test": "make test"
+    },
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/LearnBoost/websocket.io.git"
     }
 }