diff --git a/lib/client.js b/lib/client.js
index 3e7c61ab..e9f56c6b 100644
--- a/lib/client.js
+++ b/lib/client.js
@@ -85,7 +85,7 @@ var loadModule                      = function(pParams){
     
     if(lPath && !lName){
         lName = lPath[0].toUpperCase() + lPath.substring(1);
-        lName = lName.replace('.js', '');
+        lName = Util.removeStr(lName, '.js');
         
         var lSlash = lName.indexOf('/');
         if(lSlash > 0){
@@ -99,12 +99,11 @@ var loadModule                      = function(pParams){
     
     if(!cloudcmd[lName])
         cloudcmd[lName] = function(pArg){
-            
             Util.exec(lDoBefore);
             
             return DOM.jsload(cloudcmd.LIBDIRCLIENT + lPath, lFunc ||
                 function(){
-                    cloudcmd[lName].Keys(pArg);
+                    cloudcmd[lName].init(pArg);
                 });
         };
     else
diff --git a/lib/client/editor/_codemirror.js b/lib/client/editor/_codemirror.js
index 63ed80c8..8efe50a3 100644
--- a/lib/client/editor/_codemirror.js
+++ b/lib/client/editor/_codemirror.js
@@ -214,7 +214,7 @@ var CloudCommander, Util, DOM, CloudFunc, CodeMirror;
     /**
      * function bind keys
      */
-    cloudcmd.Editor.Keys            = function(pReadOnly){
+    cloudcmd.Editor.init            = function(pReadOnly){
         ReadOnly = pReadOnly;
         
         CodeMirrorEditor.show();
diff --git a/lib/client/menu.js b/lib/client/menu.js
index 8a79edff..933ba63c 100644
--- a/lib/client/menu.js
+++ b/lib/client/menu.js
@@ -198,7 +198,7 @@ var CloudCommander, Util, DOM, CloudFunc, $;
     };
     
     /* key binding function */
-    Menu.Keys        = function(pPosition){
+    Menu.init        = function(pPosition){
         Position = pPosition;
         
         DOM.jqueryLoad( Util.retLoadOnLoad([
diff --git a/lib/client/storage/_github.js b/lib/client/storage/_github.js
index aa0d9178..a738c161 100644
--- a/lib/client/storage/_github.js
+++ b/lib/client/storage/_github.js
@@ -159,7 +159,7 @@ var CloudCommander, Util, DOM, $, Github, cb;
         User.show(null, lShowUserInfo);
     }
     
-    Storage.Keys              = function(){
+    Storage.init              = function(){
         Util.loadOnLoad([
             getUserData,
             init,
diff --git a/lib/client/terminal.js b/lib/client/terminal.js
index 04a862d5..ad11b84b 100644
--- a/lib/client/terminal.js
+++ b/lib/client/terminal.js
@@ -98,7 +98,7 @@ var CloudCommander, Util, DOM, $;
     /**
      * function bind keys
      */
-    cloudcmd.Terminal.Keys              = function(){
+    cloudcmd.Terminal.init              = function(){
         /* loading js and css*/
         DOM.jqueryLoad( Util.retLoadOnLoad([
                 JqueryTerminal.show,
diff --git a/lib/client/viewer.js b/lib/client/viewer.js
index 194e143b..d2c62cb6 100644
--- a/lib/client/viewer.js
+++ b/lib/client/viewer.js
@@ -187,7 +187,7 @@ var CloudCommander, Util, DOM, CloudFunc, $;
         }
     };
     
-    cloudcmd.Viewer.Keys                = function(){
+    cloudcmd.Viewer.init                = function(){
         DOM.jqueryLoad( Util.retLoadOnLoad([
             FancyBox.show,
             FancyBox.load