diff --git a/lib/client/key.js b/lib/client/key.js
index e1bfdd75..aff95f32 100644
--- a/lib/client/key.js
+++ b/lib/client/key.js
@@ -1,5 +1,5 @@
 var CloudCmd, Util, DOM;
-(function(CloudCmd, Util, DOM){
+(function(CloudCmd, Util, DOM) {
     'use strict';
     
     var KEY = {
@@ -46,7 +46,7 @@ var CloudCmd, Util, DOM;
     KeyProto.prototype = KEY;
     CloudCmd.Key = new KeyProto(CloudCmd, Util, DOM);
     
-    function KeyProto(CloudCmd, Util, DOM){
+    function KeyProto(CloudCmd, Util, DOM) {
         var Key = this,
             Binded,
             lTabPanel   = {
@@ -55,20 +55,20 @@ var CloudCmd, Util, DOM;
                 
             };
         
-        this.isBind     = function(){return Binded;};
+        this.isBind     = function() {return Binded;};
         
-        this.setBind    = function(){Binded = true;};
+        this.setBind    = function() {Binded = true;};
         
-        this.unsetBind  = function(){Binded = false;};
+        this.unsetBind  = function() {Binded = false;};
         
-        this.bind   = function(){
+        this.bind   = function() {
             DOM.Events.addKey(listener);
             
             /* клавиши назначены*/
             Binded = true;
         };
         
-        function listener(pEvent){
+        function listener(pEvent) {
             /* получаем выдленный файл*/
             var i, n, lCurrent  = DOM.getCurrentFile(),
                 lKeyCode        = pEvent.keyCode,
@@ -76,8 +76,8 @@ var CloudCmd, Util, DOM;
                 lAlt            = pEvent.altKey,
                 lCtrl           = pEvent.ctrlKey;
             /* если клавиши можно обрабатывать*/
-            if(Binded){
-                switch(lKeyCode){
+            if (Binded) {
+                switch (lKeyCode) {
                 case Key.TAB:
                     /* changing parent panel of curent-file */
                     var lPanel = DOM.getPanel(),
@@ -88,7 +88,7 @@ var CloudCmd, Util, DOM;
                     lPanel = DOM.getPanel({active:false});
                     lId = lPanel.id;
                     
-                    if(lTabPanel[lId])
+                    if (lTabPanel[lId])
                         DOM.setCurrentFile(lTabPanel[lId]);
                     else{
                         var lFirstFileOnList = DOM.getByTag('li', lPanel)[2];
@@ -105,13 +105,13 @@ var CloudCmd, Util, DOM;
                     break;
                 
                 case Key.DELETE:
-                    if(lShift){
+                    if (lShift) {
                         var lUrl = DOM.getCurrentPath(lCurrent);
                         
-                        if( DOM.isCurrentIsDir(lCurrent) )
+                        if ( DOM.isCurrentIsDir(lCurrent) )
                             lUrl += '?dir';
                         
-                        DOM.RESTfull.delete(lUrl, function(){
+                        DOM.RESTfull.delete(lUrl, function() {
                             DOM.deleteCurrent(lCurrent);
                         });
                     }
@@ -244,8 +244,8 @@ var CloudCmd, Util, DOM;
                     DOM.scrollByPages(DOM.getPanel(), -1);
                     
                     var lC          = lCurrent,
-                        tryCatch    = function(pCurrentFile){
-                            Util.tryCatch(function(){
+                        tryCatch    = function(pCurrentFile) {
+                            Util.tryCatch(function() {
                                 return pCurrentFile
                                         .previousSibling
                                             .previousSibling
@@ -254,7 +254,7 @@ var CloudCmd, Util, DOM;
                             });
                         };
                     
-                    for (i = 0; i < 30; i++){
+                    for (i = 0; i < 30; i++) {
                         if (!lC.previousSibling || tryCatch(lC) ) break;
                         
                         lC = lC.previousSibling;
@@ -331,7 +331,7 @@ var CloudCmd, Util, DOM;
             /* устанавливаем все обработчики
              * нажатий клавиш
              */             
-            else if(lKeyCode === Key.S && lAlt){
+            else if (lKeyCode === Key.S && lAlt) {
                 /* обрабатываем нажатия на клавиши*/
                 Binded = true;
                 Util.log('<alt>+s pressed                           \n' +