diff --git a/lib/client/edit.js b/lib/client/edit.js
index 51e197ea..7f1b05a6 100644
--- a/lib/client/edit.js
+++ b/lib/client/edit.js
@@ -12,7 +12,6 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, DiffProto, diff_match_patch, Zip, M
             Info        = DOM.CurrentInfo,
             Files       = DOM.Files,
             Storage     = DOM.Storage,
-            type        = Util.type,
             exec        = Util.exec,
             join        = CloudCmd.join,
             
@@ -91,7 +90,7 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, DiffProto, diff_match_patch, Zip, M
                     if (name === Info.path)
                         loadDiff(function(error) {
                             if (error)
-                                Util.log(error);
+                                console.error(error);
                             else
                                 DOM.Storage.get(name + '-hash', function(error, hashLocal) {
                                     var cursor, value;
@@ -272,7 +271,7 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, DiffProto, diff_match_patch, Zip, M
         
         function setUseOfWorker(mode) {
             var isMatch,
-                isStr   = type.string(mode),
+                isStr   = typeof mode === 'string',
                 regStr  = 'coffee|css|html|javascript|json|lua|php|xquery',
                 regExp  = new RegExp(regStr);
             
@@ -362,7 +361,7 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, DiffProto, diff_match_patch, Zip, M
                         length          = Value.length,
                         isLessMaxLength = length < MAX_SIZE,
                         isLessLength    = isLessMaxLength && patchLength < length,
-                        isStr           = type.string(patch),
+                        isStr           = typeof patch === 'string',
                         isPatch         = patch && isStr && isLessLength;
                     
                     Value               = value;
@@ -377,7 +376,7 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, DiffProto, diff_match_patch, Zip, M
                     }, function(func) {
                         zip(value, function(error, data) {
                             if (error)
-                                Util.log(error);
+                                console.error(error);
                             
                             query = '?unzip';
                             func(null, data);
@@ -482,7 +481,7 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, DiffProto, diff_match_patch, Zip, M
                 var shaObj, hash, error,
                     value   = Ace.getValue();
                 
-                error = Util.exec.try(function() {
+                error = exec.try(function() {
                     shaObj  = new window.jsSHA(value, 'TEXT');
                     hash    = shaObj.getHash('SHA-1', 'HEX');
                 });
@@ -506,7 +505,10 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, DiffProto, diff_match_patch, Zip, M
                 DOM.load.ajax({
                     url     :  JSHINT_PATH,
                     success : function(data) {
-                        JSHintConfig = Util.json.parse(data);
+                        exec.try(function() {
+                            JSHintConfig = JSON.parse(data);
+                        });
+                        
                         func();
                     }
                 });
@@ -609,7 +611,7 @@ var CloudCmd, Util, DOM, CloudFunc, io, ace, DiffProto, diff_match_patch, Zip, M
                 
                 sha(function(error, hash) {
                     if (error)
-                        Util.log(error);
+                        console.error(error);
                     
                     DOM.saveDataToStorage(path, Value, hash);
                 });