upgrade blueimp from 9.8 to 9.18

library/blueimp_upload/js/jquery.fileupload-image.js

@@ -1,18 +1,18 @@
 /*
- * jQuery File Upload Image Preview & Resize Plugin 1.7.2
+ * jQuery File Upload Image Preview & Resize Plugin
  * https://github.com/blueimp/jQuery-File-Upload
  *
  * Copyright 2013, Sebastian Tschan
  * https://blueimp.net
  *
  * Licensed under the MIT license:
- * http://www.opensource.org/licenses/MIT
+ * https://opensource.org/licenses/MIT
  */
 
 /* jshint nomen:false */
-/* global define, window, Blob */
+/* global define, require, window, Blob */
 
-(function (factory) {
+;(function (factory) {
     'use strict';
     if (typeof define === 'function' && define.amd) {
         // Register as an anonymous AMD module:
@@ -20,11 +20,22 @@
             'jquery',
             'load-image',
             'load-image-meta',
+            'load-image-scale',
             'load-image-exif',
-            'load-image-ios',
             'canvas-to-blob',
             './jquery.fileupload-process'
         ], factory);
+    } else if (typeof exports === 'object') {
+        // Node/CommonJS:
+        factory(
+            require('jquery'),
+            require('blueimp-load-image/js/load-image'),
+            require('blueimp-load-image/js/load-image-meta'),
+            require('blueimp-load-image/js/load-image-scale'),
+            require('blueimp-load-image/js/load-image-exif'),
+            require('blueimp-canvas-to-blob'),
+            require('./jquery.fileupload-process')
+        );
     } else {
         // Browser globals:
         factory(
@@ -236,7 +247,7 @@
                                     blob.name = file.name;
                                 } else if (file.name) {
                                     blob.name = file.name.replace(
-                                        /\..+$/,
+                                        /\.\w+$/,
                                         '.' + blob.type.substr(6)
                                     );
                                 }