diff --git a/lib/client/storage/_dropbox.js b/lib/client/storage/_dropbox.js
index 8ca3a8c7..d9b135b7 100644
--- a/lib/client/storage/_dropbox.js
+++ b/lib/client/storage/_dropbox.js
@@ -1,111 +1,111 @@
 var CloudCmd, Util, DOM, Dropbox, cb, Client;
-/* module for work with github */
 
 (function(CloudCmd, Util, DOM){
     'use strict';
     
-    var DropBoxStore                    = {};
+    CloudCmd.DropBox    = DropBoxProto;
     
-    /* temporary callback function for work with github */
-    cb = function (err, data){ Util.log(err || data);};
-    
-    /* PRIVATE FUNCTIONS */
-    
-    /**
-     * function loads dropbox.js
-     */
-    function load(pCallBack){
-        console.time('dropbox load');
+    function DropBoxProto(pCallBack) {
+        var DropBoxStore    = this;
         
-        var lSrc        = '//cdnjs.cloudflare.com/ajax/libs/dropbox.js/0.9.2/dropbox.min.js',
-            lLocal      = '/node_modules/dropbox/lib/dropbox.js',
-            lOnload     = function(){
-                console.timeEnd('dropbox load');
-                DOM.Images.hideLoad();
-                
-                Util.exec(pCallBack);
-            };
-        
-        DOM.jsload(lSrc, {
-            onload  : lOnload,
-            error   : DOM.retJSLoad(lLocal, lOnload)
-        });
-        
-    }
-    
-    function getUserData(pCallBack){
-        Client.getUserInfo(function(pError, pData){
-            var lHello = 'Hello ' + pData.name + ' :)!',
-                lMsg = pError ? pError : lHello;
+        function init(pCallBack){
+            Util.loadOnLoad([
+                Util.retExec(pCallBack),
+                getUserData,
+                DropBoxStore.login,
+                load
+            ]);
             
-            Util.log(lMsg);
-        });
-        
-        Util.exec(pCallBack);
-    }
-    /**
-     * function logins on dropbox
-     * 
-     * @param pData = {key, secret}
-     */
-    DropBoxStore.login               = function(pCallBack){
-        CloudCmd.getModules(function(pModules){
-            var lStorage    = Util.findObjByNameInArr(pModules, 'storage'),
-                lDropBox    = Util.findObjByNameInArr(lStorage, 'DropBox'),
-                lDropBoxKey = lDropBox && lDropBox.encodedKey;
-            
-            Client = new Dropbox.Client({
-                key: lDropBoxKey
-            });
-            
-            //Client.authDriver(new Dropbox.Drivers.Redirect({rememberUser: true}));
-            
-            var lURL = CloudCmd.HOST + '/html/auth/dropbox.html';
-            Client.authDriver(new Dropbox.Drivers.Popup({
-                receiverUrl: lURL, noFragment: true
-            }));
-            
-            Client.authenticate(function(pError, pClient) {
-                Util.log(pError);
-                Client = pClient;
-                Util.exec(pCallBack);
-            });
-        
-        });
-      
-    };
-    /**
-     * upload file to DropBox
-     */
-    DropBoxStore.uploadFile      = function(pParams, pCallBack){
-        var lContent    = pParams.data,
-            lName       = pParams.name;
-        
-        if(lContent){
-            DOM.Images.showLoad();
-            if(!lName)
-                lName = Util.getDate();
-            
-            Client.writeFile(lName, lContent, function(pError, pData){
-                DOM.Images.hideLoad();
-                Util.log(pError || pData);
-                Util.exec(pCallBack);
-            });
         }
         
-        return lContent;
-    };
-    
-    DropBoxStore.init            = function(pCallBack){
-        Util.loadOnLoad([
-            Util.retExec(pCallBack),
-            getUserData,
-            DropBoxStore.login,
-            load
-        ]);
+        cb = function (err, data){ Util.log(err || data);};
         
-        delete DropBoxStore.init;
-    };
+        /**
+         * function loads dropbox.js
+         */
+        function load(pCallBack){
+            console.time('dropbox load');
+            
+            var lSrc        = '//cdnjs.cloudflare.com/ajax/libs/dropbox.js/0.10.2/dropbox.min.js',
+                lLocal      = '/node_modules/dropbox/lib/dropbox.js',
+                lOnload     = function(){
+                    console.timeEnd('dropbox load');
+                    DOM.Images.hideLoad();
+                    
+                    Util.exec(pCallBack);
+                };
+            
+            DOM.jsload(lSrc, {
+                onload  : lOnload,
+                error   : DOM.retJSLoad(lLocal, lOnload)
+            });
+            
+        }
+        
+        function getUserData(pCallBack){
+            Client.getUserInfo(function(pError, pData){
+                var lHello = 'Hello ' + pData.name + ' :)!',
+                    lMsg = pError ? pError : lHello;
+                
+                Util.log(lMsg);
+            });
+            
+            Util.exec(pCallBack);
+        }
+        /**
+         * function logins on dropbox
+         * 
+         * @param pData = {key, secret}
+         */
+        this.login               = function(pCallBack){
+            CloudCmd.getModules(function(pModules){
+                var lStorage    = Util.findObjByNameInArr(pModules, 'storage'),
+                    lDropBox    = Util.findObjByNameInArr(lStorage, 'DropBox'),
+                    lDropBoxKey = lDropBox && lDropBox.encodedKey;
+                
+                Client = new Dropbox.Client({
+                    key: lDropBoxKey
+                });
+                
+                //Client.authDriver(new Dropbox.Drivers.Redirect({rememberUser: true}));
+                
+                var lURL = CloudCmd.HOST + '/html/auth/dropbox.html';
+                Client.authDriver(new Dropbox.AuthDriver.Popup({
+                    receiverUrl: lURL, noFragment: true
+                }));
+                
+                Client.authenticate(function(pError, pClient) {
+                    Util.log(pError);
+                    Client = pClient;
+                    Util.exec(pCallBack);
+                });
+            
+            });
+          
+        };
+        /**
+         * upload file to DropBox
+         */
+        this.uploadFile      = function(pParams, pCallBack){
+            var lContent    = pParams.data,
+                lName       = pParams.name;
+            
+            if(lContent){
+                DOM.Images.showLoad();
+                if(!lName)
+                    lName = Util.getDate();
+                
+                Client.writeFile(lName, lContent, function(pError, pData){
+                    DOM.Images.hideLoad();
+                    Util.log(pError || pData);
+                    Util.exec(pCallBack);
+                });
+            }
+            
+            return lContent;
+        };
+        
+        init(pCallBack);
+    }
     
-    CloudCmd.DropBox                 = DropBoxStore;
 })(CloudCmd, Util, DOM);