Merge branch 'master' of https://github.com/danialfarid/ng-file-upload

Author: danialfaridsada

src/validate.js

@@ -470,6 +470,7 @@ ngFileUpload.service('UploadValidate', ['UploadDataUrl', '$q', '$timeout', funct
 
         var count = 0;
         function checkLoadError() {
+          count++;
           $timeout(function () {
             if (el[0].parentNode) {
               if (el[0].duration) {