update tranlator url

html/angular/translator.js

@@ -31,7 +31,7 @@ angular
     $scope.upload = function(file) {
       Upload.upload({
           // url: 'http://188.166.159.222/translate',
-          url: 'http://localhost/translate',
+          url: '/translate',
           data: {'file': file, 'action': 'parse', 'filename': $scope.filename}
       }).then(function(response) {
           // $scope.calculation_img = false;