From 38f928d0af416b9e8867bc71c4a35e9351238d31 Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Mon, 20 Oct 2014 12:30:39 -0400
Subject: [PATCH] feature(key) add chaining

---
 lib/client/key.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/client/key.js b/lib/client/key.js
index 8f41cf63..e2e43754 100644
--- a/lib/client/key.js
+++ b/lib/client/key.js
@@ -82,15 +82,21 @@ var CloudCmd, Util, DOM;
         
         this.setBind    = function() {
             Binded = true;
+            
+            return Key;
         };
         
         this.unsetBind  = function() {
             Binded = false;
+            
+            return Key;
         };
         
         this.bind   = function() {
             Events.addKey(listener);
             Binded = true;
+            
+            return Key;
         };
         
         function listener(event) {